Context:
#    (c) Copyright 2013 Hewlett-Packard Development Company, L.P.
#    All Rights Reserved.
#
#    Licensed under the Apache License, Version 2.0 (the "License"); you may
#    not use this file except in compliance with the License. You may obtain
#    a copy of the License at
#
#         http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#    License for the specific language governing permissions and limitations
#    under the License.
#
# @author: Swaminathan Vasudevan, Hewlett-Packard.

import netaddr
import sqlalchemy as sa
from sqlalchemy import orm
from sqlalchemy.orm import exc

from neutron.common import constants as n_constants
from neutron.db import api as qdbapi
from neutron.db import db_base_plugin_v2 as base_db
from neutron.db import l3_agentschedulers_db as l3_agent_db
from neutron.db import l3_db
from neutron.db import model_base
from neutron.db import models_v2
from neutron.extensions import vpnaas
from neutron import manager
from neutron.openstack.common import excutils
from neutron.openstack.common import log as logging
from neutron.openstack.common import uuidutils
from neutron.plugins.common import constants
from neutron.plugins.common import utils

LOG = logging.getLogger(__name__)

IP_MIN_MTU = {4: 68, 6: 1280}

class IPsecPeerCidr(model_base.BASEV2):
    """Internal representation of a IPsec Peer Cidrs."""

    cidr = sa.Column(sa.String(32), nullable=False, primary_key=True)
    ipsec_site_connection_id = sa.Column(
        sa.String(36),
        sa.ForeignKey('ipsec_site_connections.id',
                      ondelete="CASCADE"),
        primary_key=True)

class IPsecPolicy(model_base.BASEV2, models_v2.HasId, models_v2.HasTenant):
    """Represents a v2 IPsecPolicy Object."""
    __tablename__ = 'ipsecpolicies'
    name = sa.Column(sa.String(255))
    description = sa.Column(sa.String(255))
    transform_protocol = sa.Column(sa.Enum("esp", "ah", "ah-esp",
                                           name="ipsec_transform_protocols"),
                                   nullable=False)
    auth_algorithm = sa.Column(sa.Enum("sha1",
                                       name="vpn_auth_algorithms"),
                               nullable=False)
    encryption_algorithm = sa.Column(sa.Enum("3des", "aes-128",
                                             "aes-256", "aes-192",
                                             name="vpn_encrypt_algorithms"),
                                     nullable=False)
    encapsulation_mode = sa.Column(sa.Enum("tunnel", "transport",
                                           name="ipsec_encapsulations"),
                                   nullable=False)
    lifetime_units = sa.Column(sa.Enum("seconds", "kilobytes",
                                       name="vpn_lifetime_units"),
                               nullable=False)
    lifetime_value = sa.Column(sa.Integer, nullable=False)
    pfs = sa.Column(sa.Enum("group2", "group5", "group14",
                            name="vpn_pfs"), nullable=False)

class IKEPolicy(model_base.BASEV2, models_v2.HasId, models_v2.HasTenant):
    """Represents a v2 IKEPolicy Object."""
    __tablename__ = 'ikepolicies'
    name = sa.Column(sa.String(255))
    description = sa.Column(sa.String(255))
    auth_algorithm = sa.Column(sa.Enum("sha1",
                                       name="vpn_auth_algorithms"),
                               nullable=False)
    encryption_algorithm = sa.Column(sa.Enum("3des", "aes-128",
                                             "aes-256", "aes-192",
                                             name="vpn_encrypt_algorithms"),
                                     nullable=False)
    phase1_negotiation_mode = sa.Column(sa.Enum("main",
                                                name="ike_phase1_mode"),
                                        nullable=False)
    lifetime_units = sa.Column(sa.Enum("seconds", "kilobytes",
                                       name="vpn_lifetime_units"),
                               nullable=False)
    lifetime_value = sa.Column(sa.Integer, nullable=False)
    ike_version = sa.Column(sa.Enum("v1", "v2", name="ike_versions"),
                            nullable=False)
    pfs = sa.Column(sa.Enum("group2", "group5", "group14",
                            name="vpn_pfs"), nullable=False)

class IPsecSiteConnection(model_base.BASEV2,
                          models_v2.HasId, models_v2.HasTenant):
    """Represents a IPsecSiteConnection Object."""
    __tablename__ = 'ipsec_site_connections'
    name = sa.Column(sa.String(255))
    description = sa.Column(sa.String(255))
    peer_address = sa.Column(sa.String(255), nullable=False)
    peer_id = sa.Column(sa.String(255), nullable=False)
    route_mode = sa.Column(sa.String(8), nullable=False)
    mtu = sa.Column(sa.Integer, nullable=False)
    initiator = sa.Column(sa.Enum("bi-directional", "response-only",
                                  name="vpn_initiators"), nullable=False)
    auth_mode = sa.Column(sa.String(16), nullable=False)
    psk = sa.Column(sa.String(255), nullable=False)
    dpd_action = sa.Column(sa.Enum("hold", "clear",
                                   "restart", "disabled",
                                   "restart-by-peer", name="vpn_dpd_actions"),
                           nullable=False)
    dpd_interval = sa.Column(sa.Integer, nullable=False)
    dpd_timeout = sa.Column(sa.Integer, nullable=False)
    status = sa.Column(sa.String(16), nullable=False)
    admin_state_up = sa.Column(sa.Boolean(), nullable=False)
    vpnservice_id = sa.Column(sa.String(36),
                              sa.ForeignKey('vpnservices.id'),
                              nullable=False)
    ipsecpolicy_id = sa.Column(sa.String(36),
                               sa.ForeignKey('ipsecpolicies.id'),
                               nullable=False)
    ikepolicy_id = sa.Column(sa.String(36),
                             sa.ForeignKey('ikepolicies.id'),
                             nullable=False)
    ipsecpolicy = orm.relationship(
        IPsecPolicy, backref='ipsec_site_connection')
    ikepolicy = orm.relationship(IKEPolicy, backref='ipsec_site_connection')
    peer_cidrs = orm.relationship(IPsecPeerCidr,
                                  backref='ipsec_site_connection',
                                  lazy='joined',
                                  cascade='all, delete, delete-orphan')

Answer: class VPNService(model_base.BASEV2, models_v2.HasId, models_v2.HasTenant):

<think>
The snippet ends the definition of the IPsecSiteConnection model. In the Neutron VPNaaS database models file, the next class defined after IPsecSiteConnection is the VPNService model, which starts with its class declaration. Therefore the next line of code is the class header for VPNService.
</think>
class VPNService(model_base.BASEV2, models_v2.HasId, models_v2.HasTenant):


Context:
// PART OF THE MACHINE SIMULATION. DO NOT CHANGE.

package nachos.machine;

import nachos.security.*;
import nachos.ag.*;

import java.io.File;

/**
 * The master class of the simulated machine. Processes command line arguments,
 * constructs all simulated hardware devices, and starts the grader.
 */
public final class Machine {
	/**
	 * Nachos main entry point.
	 *
	 * @param args the command line arguments.
	 */
	public static void main(final String[] args) {
		System.out.print("nachos 5.0j initializing...");

		Lib.assertTrue(Machine.args == null);
		Machine.args = args;

		processArgs();

		Config.load(configFileName);

		// get the current directory (.)
		baseDirectory = new File(new File("").getAbsolutePath());
		// get the nachos directory (./nachos)
		nachosDirectory = new File(baseDirectory, "nachos");

		String testDirectoryName = Config.getString("FileSystem.testDirectory");

		// get the test directory
		if (testDirectoryName != null) {
			testDirectory = new File(testDirectoryName);
		}
		else {
			// use ../test
			testDirectory = new File(baseDirectory.getParentFile(), "test");
		}

		securityManager = new NachosSecurityManager(testDirectory);
		privilege = securityManager.getPrivilege();

		privilege.machine = new MachinePrivilege();

		TCB.givePrivilege(privilege);
		privilege.stats = stats;

		securityManager.enable();
		createDevices();
		checkUserClasses();

		autoGrader = (AutoGrader) Lib.constructObject(autoGraderClassName);

		new TCB().start(new Runnable() {
			public void run() {
				autoGrader.start(privilege);
			}
		});
	}

	/**
	 * Yield to non-Nachos threads. Use in non-preemptive JVM's to give
	 * non-Nachos threads a chance to run.
	 */
	public static void yield() {
		Thread.yield();
	}

	/**
	 * Terminate Nachos. Same as <tt>TCB.die()</tt>.
	 */
	public static void terminate() {
		TCB.die();
	}

	/**
	 * Terminate Nachos as the result of an unhandled exception or error.
	 *
	 * @param e the exception or error.
	 */
	public static void terminate(Throwable e) {
		if (e instanceof ThreadDeath)
			throw (ThreadDeath) e;

		e.printStackTrace();
		terminate();
	}

	/**
	 * Print stats, and terminate Nachos.
	 */
	public static void halt() {
		System.out.print("Machine halting!\n\n");
		stats.print();
		terminate();
	}

	/**
	 * Return an array containing all command line arguments.
	 *
	 * @return the command line arguments passed to Nachos.
	 */
	public static String[] getCommandLineArguments() {
		String[] result = new String[args.length];

		System.arraycopy(args, 0, result, 0, args.length);

		return result;
	}

	private static void processArgs() {
		for (int i = 0; i < args.length;) {
			String arg = args[i++];
			if (arg.length() > 0 && arg.charAt(0) == '-') {
				if (arg.equals("-d")) {
					Lib.assertTrue(i < args.length, "switch without argument");
					Lib.enableDebugFlags(args[i++]);
				}
				else if (arg.equals("-h")) {
					System.out.print(help);
					System.exit(1);
				}
				else if (arg.equals("-m")) {
					Lib.assertTrue(i < args.length, "switch without argument");
					try {
						numPhysPages = Integer.parseInt(args[i++]);
					}
					catch (NumberFormatException e) {
						Lib.assertNotReached("bad value for -m switch");
					}
				}
				else if (arg.equals("-s")) {
					Lib.assertTrue(i < args.length, "switch without argument");
					try {
						randomSeed = Long.parseLong(args[i++]);
					}
					catch (NumberFormatException e) {
						Lib.assertNotReached("bad value for -s switch");
					}
				}
				else if (arg.equals("-x")) {
					Lib.assertTrue(i < args.length, "switch without argument");
					shellProgramName = args[i++];
				}
				else if (arg.equals("-z")) {
					System.out.print(copyright);
					System.exit(1);
				}
				// these switches are reserved for the autograder
				else if (arg.equals("-[]")) {
					Lib.assertTrue(i < args.length, "switch without argument");
					configFileName = args[i++];
				}
				else if (arg.equals("--")) {
					Lib.assertTrue(i < args.length, "switch without argument");
					autoGraderClassName = args[i++];
				}
			}
		}

		Lib.seedRandom(randomSeed);
	}

	private static void createDevices() {
		interrupt = new Interrupt(privilege);
		timer = new Timer(privilege);

		if (Config.getBoolean("Machine.bank"))
			bank = new ElevatorBank(privilege);

		if (Config.getBoolean("Machine.processor")) {
			if (numPhysPages == -1)
				numPhysPages = Config.getInteger("Processor.numPhysPages");
			processor = new Processor(privilege, numPhysPages);
		}

		if (Config.getBoolean("Machine.console"))
			console = new StandardConsole(privilege);

		if (Config.getBoolean("Machine.stubFileSystem"))
			stubFileSystem = new StubFileSystem(privilege, testDirectory);

Answer: if (Config.getBoolean("Machine.networkLink"))

<think>
The createDevices() method is initializing hardware components based on configuration flags. After setting up the stub file system, the next typical device initialized in Nachos is the synchronized disk, guarded by the 'Machine.synchDisk' flag. Therefore the next line should check that flag and create a SynchDisk instance.
</think>
if (Config.getBoolean("Machine.synchDisk"))
    synchDisk = new SynchDisk(privilege);


Context:
/*
 * Copyright 2012 JBoss Inc
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package org.uberfire.annotations.processors;

import java.io.FileNotFoundException;
import java.util.List;
import javax.tools.Diagnostic;
import javax.tools.JavaFileObject;

import org.junit.Test;

import static org.junit.Assert.*;

/**
 * Tests for Screen related class generation
 */
public class WorkbenchScreenProcessorTest extends AbstractProcessorTest {

    @Test
    public void testNoWorkbenchScreenAnnotation() throws FileNotFoundException {
        final Result result = new Result();
        final List<Diagnostic<? extends JavaFileObject>> diagnostics = compile( new WorkbenchScreenProcessor( new GenerationCompleteCallback() {

            @Override
            public void generationComplete( final String code ) {
                result.setActualCode( code );
            }
        } ),
                                                                                "org/uberfire/annotations/processors/WorkbenchScreenTest1" );
        assertSuccessfulCompilation( diagnostics );
        assertNull( result.getActualCode() );
    }

    @Test
    public void testWorkbenchScreenMissingViewAnnotation() {
        final Result result = new Result();
        final List<Diagnostic<? extends JavaFileObject>> diagnostics = compile( new WorkbenchScreenProcessor( new GenerationCompleteCallback() {

            @Override
            public void generationComplete( final String code ) {
                result.setActualCode( code );
            }
        } ), "org/uberfire/annotations/processors/WorkbenchScreenTest2" );

        assertFailedCompilation( diagnostics );
        assertCompilationError( diagnostics,
                                "org.uberfire.annotations.processors.WorkbenchScreenTest2Activity: The WorkbenchScreen must either extend IsWidget or provide a @WorkbenchPartView annotated method to return a com.google.gwt.user.client.ui.IsWidget." );
        assertNull( result.getActualCode() );
    }

    @Test
    public void testWorkbenchScreenHasViewAnnotationMissingTitleAnnotation() {
        final Result result = new Result();
        final List<Diagnostic<? extends JavaFileObject>> diagnostics = compile( new WorkbenchScreenProcessor( new GenerationCompleteCallback() {

            @Override
            public void generationComplete( final String code ) {
                result.setActualCode( code );
            }
        } ),
                                                                                "org/uberfire/annotations/processors/WorkbenchScreenTest3" );
        assertFailedCompilation( diagnostics );
        assertCompilationError( diagnostics,
                                "org.uberfire.annotations.processors.WorkbenchScreenTest3Activity: The WorkbenchScreen must provide a @WorkbenchPartTitle annotated method to return a java.lang.String." );
        assertNull( result.getActualCode() );
    }

    @Test
    public void testWorkbenchScreenMissingViewAnnotationHasTitleAnnotation() {
        final Result result = new Result();
        final List<Diagnostic<? extends JavaFileObject>> diagnostics = compile( new WorkbenchScreenProcessor( new GenerationCompleteCallback() {

            @Override
            public void generationComplete( final String code ) {
                result.setActualCode( code );
            }
        } ),
                                                                                "org/uberfire/annotations/processors/WorkbenchScreenTest4" );
        assertFailedCompilation( diagnostics );
        assertCompilationError( diagnostics,
                                "org.uberfire.annotations.processors.WorkbenchScreenTest4Activity: The WorkbenchScreen must either extend IsWidget or provide a @WorkbenchPartView annotated method to return a com.google.gwt.user.client.ui.IsWidget." );
        assertNull( result.getActualCode() );
    }

    @Test
    public void testWorkbenchScreenHasViewAnnotationAndHasTitleAnnotation() throws FileNotFoundException {
        final String pathCompilationUnit = "org/uberfire/annotations/processors/WorkbenchScreenTest5";
        final String pathExpectedResult = "org/uberfire/annotations/processors/expected/WorkbenchScreenTest5.expected";

        final Result result = new Result();
        result.setExpectedCode( getExpectedSourceCode( pathExpectedResult ) );

        final List<Diagnostic<? extends JavaFileObject>> diagnostics = compile( new WorkbenchScreenProcessor( new GenerationCompleteCallback() {

            @Override
            public void generationComplete( final String code ) {
                result.setActualCode( code );
            }
        } ),
                                                                                pathCompilationUnit );
        assertSuccessfulCompilation( diagnostics );
        assertNotNull( result.getActualCode() );
        assertNotNull( result.getExpectedCode() );
        assertEquals( result.getActualCode(),
                      result.getExpectedCode() );
    }

    @Test
    public void testWorkbenchScreenExtendsIsWidget() throws FileNotFoundException {
        final String pathCompilationUnit = "org/uberfire/annotations/processors/WorkbenchScreenTest6";
        final String pathExpectedResult = "org/uberfire/annotations/processors/expected/WorkbenchScreenTest6.expected";

Answer: final Result result = new Result();

<think>
The method testWorkbenchScreenExtendsIsWidget follows the same pattern as the previous test method. After declaring the two path strings, the next step is to create a Result object to hold expected and actual generated code. Therefore the next line is the declaration and instantiation of Result.
</think>
final Result result = new Result();


Context:
package com.Doctor.Thief.utils;

import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;

import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.entity.Player;

import com.Doctor.Thief.utils.ReflectionHandler.PackageType;
import com.Doctor.Thief.utils.ReflectionHandler.PacketType;
import com.Doctor.Thief.utils.ReflectionHandler.SubPackageType;

public enum ParticleEffect {
	/**
	 * @appearance Huge explosions
	 * @displayed by TNT and creepers
	 */
	HUGE_EXPLOSION("hugeexplosion"),
	/**
	 * @appearance Smaller explosions
	 * @displayed by TNT and creepers
	 */
	LARGE_EXPLODE("largeexplode"),
	/**
	 * @appearance Little white sparkling stars
	 * @displayed by Fireworks
	 */
	FIREWORKS_SPARK("fireworksSpark"),
	/**
	 * @appearance Bubbles
	 * @displayed in water
	 */
	BUBBLE("bubble"),
	/**
	 * @appearance Unknown
	 */
	SUSPEND("suspend"),
	/**
	 * @appearance Little gray dots
	 * @displayed in the Void and water
	 */
	DEPTH_SUSPEND("depthSuspend"),
	/**
	 * @appearance Little gray dots
	 * @displayed by Mycelium
	 */
	TOWN_AURA("townaura"),
	/**
	 * @appearance Light brown crosses
	 * @displayed by critical hits
	 */
	CRIT("crit"),
	/**
	 * @appearance Cyan stars
	 * @displayed by hits with an enchanted weapon
	 */
	MAGIC_CRIT("magicCrit"),
	/**
	 * @appearance Little black/gray clouds
	 * @displayed by torches, primed TNT and end portals
	 */
	SMOKE("smoke"),
	/**
	 * @appearance Colored swirls
	 * @displayed by potion effects
	 */
	MOB_SPELL("mobSpell"),
	/**
	 * @appearance Transparent colored swirls
	 * @displayed by beacon effect
	 */
	MOB_SPELL_AMBIENT("mobSpellAmbient"),
	/**
	 * @appearance Colored swirls
	 * @displayed by splash potions
	 */
	SPELL("spell"),
	/**
	 * @appearance Colored crosses
	 * @displayed by instant splash potions (instant health/instant damage)
	 */
	INSTANT_SPELL("instantSpell"),
	/**
	 * @appearance Colored crosses
	 * @displayed by witches
	 */
	WITCH_MAGIC("witchMagic"),
	/**
	 * @appearance Colored notes
	 * @displayed by note blocks
	 */
	NOTE("note"),
	/**
	 * @appearance Little purple clouds
	 * @displayed by nether portals, endermen, ender pearls, eyes of ender and
	 *            ender chests
	 */
	PORTAL("portal"),
	/**
	 * @appearance: White letters
	 * @displayed by enchantment tables that are near bookshelves
	 */
	ENCHANTMENT_TABLE("enchantmenttable"),
	/**
	 * @appearance White clouds
	 */
	EXPLODE("explode"),
	/**
	 * @appearance Little flames
	 * @displayed by torches, furnaces, magma cubes and monster spawners
	 */
	FLAME("flame"),
	/**
	 * @appearance Little orange blobs
	 * @displayed by lava
	 */
	LAVA("lava"),
	/**
	 * @appearance Gray transparent squares
	 */
	FOOTSTEP("footstep"),
	/**
	 * @appearance Blue drops
	 * @displayed by water, rain and shaking wolves
	 */
	SPLASH("splash"),
	/**
	 * @appearance Blue droplets
	 * @displayed on water when fishing
	 */
	WAKE("wake"),
	/**
	 * @appearance Black/Gray clouds
	 * @displayed by fire, minecarts with furance and blazes
	 */
	LARGE_SMOKE("largesmoke"),
	/**
	 * @appearance Large white clouds
	 * @displayed on mob death
	 */
	CLOUD("cloud"),
	/**
	 * @appearance Little colored clouds
	 * @displayed by active redstone wires and redstone torches
	 */
	RED_DUST("reddust"),
	/**
	 * @appearance Little white parts
	 * @displayed by cracking snowballs and eggs
	 */
	SNOWBALL_POOF("snowballpoof"),
	/**
	 * @appearance Blue drips
	 * @displayed by blocks below a water source
	 */
	DRIP_WATER("dripWater"),
	/**
	 * @appearance Orange drips
	 * @displayed by blocks below a lava source
	 */
	DRIP_LAVA("dripLava"),
	/**
	 * @appearance White clouds
	 */
	SNOW_SHOVEL("snowshovel"),
	/**
	 * @appearance Little green parts
	 * @displayed by slimes
	 */
	SLIME("slime"),
	/**
	 * @appearance Red hearts
	 * @displayed when breeding
	 */
	HEART("heart"),
	/**
	 * @appearance Dark gray cracked hearts
	 * @displayed when attacking a villager in a village
	 */
	ANGRY_VILLAGER("angryVillager"),
	/**
	 * @appearance Green stars
	 * @displayed by bone meal and when trading with a villager
	 */
	HAPPY_VILLAGER("happyVillager");

	private static final Map<String, ParticleEffect> NAME_MAP = new HashMap<String, ParticleEffect>();
	private static final double MAX_RANGE = 16;
	private static Constructor<?> packetPlayOutWorldParticles;
	private static Method getHandle;
	private static Field playerConnection;
	private static Method sendPacket;
	private final String name;

	static {
		for (ParticleEffect p : values())
			NAME_MAP.put(p.name, p);

Answer: try {

<think>
The static initializer currently populates the NAME_MAP. The next logical step is to set up the reflection fields declared earlier (packetPlayOutWorldParticles, getHandle, etc.). In typical implementations this is done inside a try‑catch block, so the line immediately after the for‑loop is the opening of that block.
</think>
try {


Context:
// Copyright 2021 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

// Generated code. DO NOT EDIT!

using gagvr = Google.Ads.GoogleAds.V8.Resources;
using gax = Google.Api.Gax;
using gaxgrpc = Google.Api.Gax.Grpc;
using gaxgrpccore = Google.Api.Gax.Grpc.GrpcCore;
using proto = Google.Protobuf;
using grpccore = Grpc.Core;
using grpcinter = Grpc.Core.Interceptors;
using sys = System;
using scg = System.Collections.Generic;
using sco = System.Collections.ObjectModel;
using st = System.Threading;
using stt = System.Threading.Tasks;

namespace Google.Ads.GoogleAds.V8.Services
{
    /// Settings for <see cref="AdGroupCriterionSimulationServiceClient"/> instances.
    public sealed partial class AdGroupCriterionSimulationServiceSettings : gaxgrpc::ServiceSettingsBase
    {
        ///
        /// Get a new instance of the default <see cref="AdGroupCriterionSimulationServiceSettings"/>.
        ///
        /// <returns>A new instance of the default <see cref="AdGroupCriterionSimulationServiceSettings"/>.</returns>
        public static AdGroupCriterionSimulationServiceSettings GetDefault() =>
            new AdGroupCriterionSimulationServiceSettings();

        ///
        /// Constructs a new <see cref="AdGroupCriterionSimulationServiceSettings"/> object with default settings.
        ///
        public AdGroupCriterionSimulationServiceSettings()
        {
        }

        private AdGroupCriterionSimulationServiceSettings(AdGroupCriterionSimulationServiceSettings existing) : base(existing)
        {
            gax::GaxPreconditions.CheckNotNull(existing, nameof(existing));
            GetAdGroupCriterionSimulationSettings = existing.GetAdGroupCriterionSimulationSettings;
            OnCopy(existing);
        }

        partial void OnCopy(AdGroupCriterionSimulationServiceSettings existing);

        ///
        /// <see cref="gaxgrpc::CallSettings"/> for synchronous and asynchronous calls to
        /// <c>AdGroupCriterionSimulationServiceClient.GetAdGroupCriterionSimulation</c> and
        /// <c>AdGroupCriterionSimulationServiceClient.GetAdGroupCriterionSimulationAsync</c>.
        ///
        /// <remarks>
        /// <list type="bullet">
        /// <item><description>Initial retry delay: 5000 milliseconds.</description></item>
        /// <item><description>Retry delay multiplier: 1.3</description></item>
        /// <item><description>Retry maximum delay: 60000 milliseconds.</description></item>
        /// <item><description>Maximum attempts: Unlimited</description></item>
        /// <item>
        /// <description>
        /// Retriable status codes: <see cref="grpccore::StatusCode.Unavailable"/>,
        /// <see cref="grpccore::StatusCode.DeadlineExceeded"/>.
        /// </description>
        /// </item>
        /// <item><description>Timeout: 3600 seconds.</description></item>
        /// </list>
        /// </remarks>
        public gaxgrpc::CallSettings GetAdGroupCriterionSimulationSettings { get; set; } = gaxgrpc::CallSettingsExtensions.WithRetry(gaxgrpc::CallSettings.FromExpiration(gax::Expiration.FromTimeout(sys::TimeSpan.FromMilliseconds(3600000))), gaxgrpc::RetrySettings.FromExponentialBackoff(maxAttempts: 2147483647, initialBackoff: sys::TimeSpan.FromMilliseconds(5000), maxBackoff: sys::TimeSpan.FromMilliseconds(60000), backoffMultiplier: 1.3, retryFilter: gaxgrpc::RetrySettings.FilterForStatusCodes(grpccore::StatusCode.Unavailable, grpccore::StatusCode.DeadlineExceeded)));

        /// Creates a deep clone of this object, with all the same property values.
        /// <returns>A deep clone of this <see cref="AdGroupCriterionSimulationServiceSettings"/> object.</returns>
        public AdGroupCriterionSimulationServiceSettings Clone() => new AdGroupCriterionSimulationServiceSettings(this);
    }

    ///
    /// Builder class for <see cref="AdGroupCriterionSimulationServiceClient"/> to provide simple configuration of
    /// credentials, endpoint etc.
    ///
    internal sealed partial class AdGroupCriterionSimulationServiceClientBuilder : gaxgrpc::ClientBuilderBase<AdGroupCriterionSimulationServiceClient>
    {
        /// The settings to use for RPCs, or <c>null</c> for the default settings.
        public AdGroupCriterionSimulationServiceSettings Settings { get; set; }

        /// Creates a new builder with default settings.
        public AdGroupCriterionSimulationServiceClientBuilder()
        {
            UseJwtAccessWithScopes = AdGroupCriterionSimulationServiceClient.UseJwtAccessWithScopes;
        }

        partial void InterceptBuild(ref AdGroupCriterionSimulationServiceClient client);

        partial void InterceptBuildAsync(st::CancellationToken cancellationToken, ref stt::Task<AdGroupCriterionSimulationServiceClient> task);

        /// Builds the resulting client.
        public override AdGroupCriterionSimulationServiceClient Build()
        {
            AdGroupCriterionSimulationServiceClient client = null;
            InterceptBuild(ref client);
            return client ?? BuildImpl();
        }

        /// Builds the resulting client asynchronously.
        public override stt::Task<AdGroupCriterionSimulationServiceClient> BuildAsync(st::CancellationToken cancellationToken = default)
        {
            stt::Task<AdGroupCriterionSimulationServiceClient> task = null;
            InterceptBuildAsync(cancellationToken, ref task);
            return task ?? BuildAsyncImpl(cancellationToken);
        }

        private AdGroupCriterionSimulationServiceClient BuildImpl()
        {
            Validate();
            grpccore::CallInvoker callInvoker = CreateCallInvoker();
            return AdGroupCriterionSimulationServiceClient.Create(callInvoker, Settings);
        }

Answer: private async stt::Task<AdGroupCriterionSimulationServiceClient> BuildAsyncImpl(st::CancellationToken cancellationToken)

<think>
The code is inside the builder class for the client. After the synchronous BuildImpl method, the generated pattern includes an asynchronous counterpart BuildAsyncImpl that returns a Task of the client. Therefore the next line should be the method signature for this async build method.
</think>
private async stt::Task<AdGroupCriterionSimulationServiceClient> BuildAsyncImpl(st::CancellationToken cancellationToken)


Context:
# -*- coding: utf-8 -*-
"""Utilities for preprocessing sequence data.
"""
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function

import numpy as np
import random
import json
from six.moves import range
import six

def pad_sequences(sequences, maxlen=None, dtype='int32',
                  padding='pre', truncating='pre', value=0.):
    """Pads sequences to the same length.

    This function transforms a list of
    `num_samples` sequences (lists of integers)
    into a 2D Numpy array of shape `(num_samples, num_timesteps)`.
    `num_timesteps` is either the `maxlen` argument if provided,
    or the length of the longest sequence otherwise.

    Sequences that are shorter than `num_timesteps`
    are padded with `value` at the end.

    Sequences longer than `num_timesteps` are truncated
    so that they fit the desired length.
    The position where padding or truncation happens is determined by
    the arguments `padding` and `truncating`, respectively.

    Pre-padding is the default.

    # Arguments
        sequences: List of lists, where each element is a sequence.
        maxlen: Int, maximum length of all sequences.
        dtype: Type of the output sequences.
            To pad sequences with variable length strings, you can use `object`.
        padding: String, 'pre' or 'post':
            pad either before or after each sequence.
        truncating: String, 'pre' or 'post':
            remove values from sequences larger than
            `maxlen`, either at the beginning or at the end of the sequences.
        value: Float or String, padding value.

    # Returns
        x: Numpy array with shape `(len(sequences), maxlen)`

    # Raises
        ValueError: In case of invalid values for `truncating` or `padding`,
            or in case of invalid shape for a `sequences` entry.
    """
    if not hasattr(sequences, '__len__'):
        raise ValueError('`sequences` must be iterable.')
    lengths = []
    for x in sequences:
        if not hasattr(x, '__len__'):
            raise ValueError('`sequences` must be a list of iterables. '
                             'Found non-iterable: ' + str(x))
        lengths.append(len(x))

    num_samples = len(sequences)
    if maxlen is None:
        maxlen = np.max(lengths)

    # take the sample shape from the first non empty sequence
    # checking for consistency in the main loop below.
    sample_shape = tuple()
    for s in sequences:
        if len(s) > 0:
            sample_shape = np.asarray(s).shape[1:]
            break

    is_dtype_str = np.issubdtype(dtype, np.str_) or np.issubdtype(dtype, np.unicode_)
    if isinstance(value, six.string_types) and dtype != object and not is_dtype_str:
        raise ValueError("`dtype` {} is not compatible with `value`'s type: {}\n"
                         "You should set `dtype=object` for variable length strings."
                         .format(dtype, type(value)))

    x = np.full((num_samples, maxlen) + sample_shape, value, dtype=dtype)
    for idx, s in enumerate(sequences):
        if not len(s):
            continue  # empty list/array was found
        if truncating == 'pre':
            trunc = s[-maxlen:]
        elif truncating == 'post':
            trunc = s[:maxlen]
        else:
            raise ValueError('Truncating type "%s" '
                             'not understood' % truncating)

        # check `trunc` has expected shape
        trunc = np.asarray(trunc, dtype=dtype)

Answer: if trunc.shape[1:] != sample_shape:

<think>
The code is implementing Keras' pad_sequences. After converting the truncated sequence to a NumPy array, the next step is to verify that its shape (excluding the first dimension) matches the expected sample_shape. Therefore the next line checks this condition with an if statement.
</think>
if trunc.shape[1:] != sample_shape:


Context:
/*
 * Author Luke Campbell <LCampbell@asascience.com>
 * com.asascience.netcdf4.NcException
 */
namespace ASA.NetCDF4.exceptions {
    public class NcException : System.Exception{
        public NcException() : base() {
        }
        public NcException(string message) : base(message) {
        }
        public NcException(string message, System.Exception inner) : base(message, inner) {
        }
        protected NcException(System.Runtime.Serialization.SerializationInfo info,System.Runtime.Serialization.StreamingContext context) {
        }
    }
    public class NcBadId : NcException {
        public NcBadId() : base() {
        }
        public NcBadId(string message) : base(message) {
        }
        public NcBadId(string message, System.Exception inner) : base(message, inner) {
        }
        protected NcBadId(System.Runtime.Serialization.SerializationInfo info,System.Runtime.Serialization.StreamingContext context) {
        }
    }
    public class NcNFile : NcException {
        public NcNFile() : base() {
        }
        public NcNFile(string message) : base(message) {
        }
        public NcNFile(string message, System.Exception inner) : base(message, inner) {
        }
        protected NcNFile(System.Runtime.Serialization.SerializationInfo info,System.Runtime.Serialization.StreamingContext context) {
        }
    }
    public class NcExist : NcException {
        public NcExist() : base() {
        }
        public NcExist(string message) : base(message) {
        }
        public NcExist(string message, System.Exception inner) : base(message, inner) {
        }
        protected NcExist(System.Runtime.Serialization.SerializationInfo info,System.Runtime.Serialization.StreamingContext context) {
        }
    }
    public class NcInvalidArg : NcException {
        public NcInvalidArg() : base() {
        }
        public NcInvalidArg(string message) : base(message) {
        }
        public NcInvalidArg(string message, System.Exception inner) : base(message, inner) {
        }
        protected NcInvalidArg(System.Runtime.Serialization.SerializationInfo info,System.Runtime.Serialization.StreamingContext context) {
        }
    }
    public class NcInvalidWrite : NcException {
        public NcInvalidWrite() : base() {
        }
        public NcInvalidWrite(string message) : base(message) {
        }
        public NcInvalidWrite(string message, System.Exception inner) : base(message, inner) {
        }
        protected NcInvalidWrite(System.Runtime.Serialization.SerializationInfo info,System.Runtime.Serialization.StreamingContext context) {
        }
    }
    public class NcNotInDefineMode : NcException {
        public NcNotInDefineMode() : base() {
        }
        public NcNotInDefineMode(string message) : base(message) {
        }
        public NcNotInDefineMode(string message, System.Exception inner) : base(message, inner) {
        }
        protected NcNotInDefineMode(System.Runtime.Serialization.SerializationInfo info,System.Runtime.Serialization.StreamingContext context) {
        }
    }
    public class NcInDefineMode : NcException {
        public NcInDefineMode() : base() {
        }
        public NcInDefineMode(string message) : base(message) {
        }
        public NcInDefineMode(string message, System.Exception inner) : base(message, inner) {
        }
        protected NcInDefineMode(System.Runtime.Serialization.SerializationInfo info,System.Runtime.Serialization.StreamingContext context) {
        }
    }
    public class NcInvalidCoords : NcException {
        public NcInvalidCoords() : base() {
        }
        public NcInvalidCoords(string message) : base(message) {
        }
        public NcInvalidCoords(string message, System.Exception inner) : base(message, inner) {
        }
        protected NcInvalidCoords(System.Runtime.Serialization.SerializationInfo info,System.Runtime.Serialization.StreamingContext context) {
        }
    }
    public class NcMaxDims : NcException {
        public NcMaxDims() : base() {
        }
        public NcMaxDims(string message) : base(message) {
        }
        public NcMaxDims(string message, System.Exception inner) : base(message, inner) {
        }
        protected NcMaxDims(System.Runtime.Serialization.SerializationInfo info,System.Runtime.Serialization.StreamingContext context) {
        }
    }
    public class NcNameInUse : NcException {
        public NcNameInUse() : base() {
        }
        public NcNameInUse(string message) : base(message) {
        }
        public NcNameInUse(string message, System.Exception inner) : base(message, inner) {
        }
        protected NcNameInUse(System.Runtime.Serialization.SerializationInfo info,System.Runtime.Serialization.StreamingContext context) {
        }
    }
    public class NcNotAtt : NcException {
        public NcNotAtt() : base() {
        }
        public NcNotAtt(string message) : base(message) {
        }
        public NcNotAtt(string message, System.Exception inner) : base(message, inner) {
        }
        protected NcNotAtt(System.Runtime.Serialization.SerializationInfo info,System.Runtime.Serialization.StreamingContext context) {
        }
    }
    public class NcMaxAtts : NcException {
        public NcMaxAtts() : base() {
        }
        public NcMaxAtts(string message) : base(message) {
        }
        public NcMaxAtts(string message, System.Exception inner) : base(message, inner) {
        }
        protected NcMaxAtts(System.Runtime.Serialization.SerializationInfo info,System.Runtime.Serialization.StreamingContext context) {
        }
    }
    public class NcBadType : NcException {
        public NcBadType() : base() {
        }
        public NcBadType(string message) : base(message) {
        }

Answer: public NcBadType(string message, System.Exception inner) : base(message, inner) {

<think>
The code defines a series of custom exception classes, each following the same pattern: a default constructor, a constructor taking a message string, a constructor taking a message and inner exception, and a protected serialization constructor. The snippet ends inside the NcBadType class after the second constructor (string message). Following the established pattern, the next line should be the third constructor that accepts a message and an inner exception.
</think>
public NcBadType(string message, System.Exception inner) : base(message, inner) {


Context:
/*
 * Copyright (C) 2012 FoxLabs
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.foxlabs.validation.constraint;

import java.lang.reflect.Array;

import java.util.Collection;
import java.util.Map;

import org.foxlabs.validation.ValidationContext;

import org.foxlabs.common.Checks;

/**
 * This class provides base implementation of the CheckConstraint
 * that checks whether the size of a value is within allowed minimum and
 * maximum bounds.
 *
 * @author Fox Mulder
 * @param <V> The type of value to be validated
 */
public abstract class SizeConstraint<V> extends CheckConstraint<V> {

    /**
     * Allowed minimum size.
     */
    private final int minSize;

    /**
     * Allowed maximum size.
     */
    private final int maxSize;

    /**
     * Constructs a new SizeConstraint with the specified minimum
     * and maximum sizes.
     *
     * @param minSize Minimum allowed size.
     * @param maxSize Maximum allowed size.
     * @throws IllegalArgumentException if the specified minimum or maximum size
     *         is negative.
     */
    protected SizeConstraint(int minSize, int maxSize) {
        Checks.checkThat(minSize, minSize >= 0, "minSize");
        Checks.checkThat(maxSize, maxSize >= 0, "maxSize");

        if (minSize < maxSize) {
            this.minSize = minSize;
            this.maxSize = maxSize;
        } else {
            this.minSize = maxSize;
            this.maxSize = minSize;
        }
    }

    /**
     * Returns allowed minimum size.
     *
     * @return Allowed minimum size.
     */
    public final int getMinSize() {
        return minSize;
    }

    /**
     * Returns allowed maximum size.
     *
     * @return Allowed maximum size.
     */
    public final int getMaxSize() {
        return maxSize;
    }

    /**
     * Returns localized error message template.
     *
     * @param context Validation context.
     * @return Localized error message template.
     */
    @Override
    public String getMessageTemplate(ValidationContext<?> context) {
        return context.resolveMessage(SizeConstraint.class.getName() +
                (minSize > 0 ? maxSize == Integer.MAX_VALUE ? ".min" : "" : maxSize < Integer.MAX_VALUE ? ".max" : ""));
    }

    /**
     * Appends minSize and maxSize arguments that
     * contain minimum and maximum allowed size respectively.
     *
     * @param context Validation context.
     * @param arguments Arguments to be substituted into the error message
     *        template.
     * @return true.
     */
    @Override
    public boolean appendMessageArguments(ValidationContext<?> context, Map<String, Object> arguments) {
        super.appendMessageArguments(context, arguments);

Answer: arguments.put("minSize", minSize);

<think>
The method appendMessageArguments should add the minSize and maxSize values to the arguments map before returning true. After calling super.appendMessageArguments, the next logical statement is to put the minSize value into the map with key "minSize".
</think>
arguments.put("minSize", minSize);


Context:
# Copyright 2015 The TensorFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
"""Tests for tensorflow.ops.clip_ops."""

from __future__ import absolute_import
from __future__ import division
from __future__ import print_function

import numpy as np

from tensorflow.python.framework import constant_op
from tensorflow.python.framework import dtypes
from tensorflow.python.framework import errors
from tensorflow.python.framework import ops
from tensorflow.python.ops import array_ops
from tensorflow.python.ops import clip_ops
from tensorflow.python.ops import gradient_checker
from tensorflow.python.ops import gradients_impl
from tensorflow.python.platform import test

class ClipTest(test.TestCase):

  def DISABLED_testClipByValueGradient(self):
    inputs = constant_op.constant([1.0, 2.0, 3.0, 4.0], dtype=dtypes.float32)
    outputs_1 = clip_ops.clip_by_value(inputs, 0.5, 3.5)
    min_val = constant_op.constant([0.5, 0.5, 0.5, 0.5], dtype=dtypes.float32)
    max_val = constant_op.constant([3.5, 3.5, 3.5, 3.5], dtype=dtypes.float32)
    outputs_2 = clip_ops.clip_by_value(inputs, min_val, max_val)
    with self.cached_session():
      error_1 = gradient_checker.compute_gradient_error(inputs, [4], outputs_1,
                                                        [4])
      self.assertLess(error_1, 1e-4)

      error_2 = gradient_checker.compute_gradient_error(inputs, [4], outputs_2,
                                                        [4])
      self.assertLess(error_2, 1e-4)

  # ClipByValue test
  def testClipByValue(self):
    with self.session(use_gpu=True):
      x = constant_op.constant([-5.0, 2.0, 3.0, 4.0, 5.0, 6.0], shape=[2, 3])
      np_ans = [[-4.4, 2.0, 3.0], [4.0, 4.4, 4.4]]
      clip_value = 4.4
      ans = clip_ops.clip_by_value(x, -clip_value, clip_value)
      tf_ans = ans.eval()

    self.assertAllClose(np_ans, tf_ans)

  # [Tensor, Scalar, Scalar]
  def DISABLED_testClipByValue0Type(self):
    for dtype in [
        dtypes.float16, dtypes.float32, dtypes.float64, dtypes.int8,
        dtypes.int16, dtypes.int32, dtypes.int64, dtypes.uint8, dtypes.uint16
    ]:
      with self.cached_session(use_gpu=True):
        x = constant_op.constant([1, 2, 3, 4, 5, 6], shape=[2, 3], dtype=dtype)
        np_ans = [[2, 2, 3], [4, 4, 4]]
        clip_value_min = 2
        clip_value_max = 4
        ans = clip_ops.clip_by_value(x, clip_value_min, clip_value_max)
        tf_ans = ans.eval()

      self.assertAllClose(np_ans, tf_ans)

  # [Tensor, Tensor, Scalar]
  def DISABLED_testClipByValue1Type(self):
    for dtype in [
        dtypes.float16, dtypes.float32, dtypes.float64, dtypes.int8,
        dtypes.int16, dtypes.int32, dtypes.int64, dtypes.uint8, dtypes.uint16
    ]:
      with self.cached_session(use_gpu=True):
        x = constant_op.constant([1, 2, 3, 4, 5, 6], shape=[2, 3], dtype=dtype)
        np_ans = [[2, 2, 3], [4, 4, 4]]
        clip_value_min = constant_op.constant(
            [2, 2, 2, 3, 3, 3], shape=[2, 3], dtype=dtype)
        clip_value_max = 4
        ans = clip_ops.clip_by_value(x, clip_value_min, clip_value_max)
        tf_ans = ans.eval()

      self.assertAllClose(np_ans, tf_ans)

  # [Tensor, Scalar, Tensor]
  def DISABLED_testClipByValue2Type(self):
    for dtype in [
        dtypes.float16, dtypes.float32, dtypes.float64, dtypes.int8,
        dtypes.int16, dtypes.int32, dtypes.int64, dtypes.uint8, dtypes.uint16
    ]:
      with self.cached_session(use_gpu=True):
        x = constant_op.constant([1, 2, 3, 4, 5, 6], shape=[2, 3], dtype=dtype)
        np_ans = [[4, 4, 4], [4, 5, 6]]

Answer: clip_value_min = 4

<think>
In the DISABLED_testClipByValue2Type method, after defining the expected NumPy answer (np_ans), the test sets up a scalar minimum clip value and a tensor maximum clip value. Following the pattern of previous tests, the next line should define the scalar minimum clip value, which is 4.
</think>
clip_value_min = 4


Context:
package com.badlogic.gdx.backends.iosrobovm;

import java.nio.Buffer;
import java.nio.FloatBuffer;
import java.nio.IntBuffer;

import com.badlogic.gdx.graphics.GL20;
import com.badlogic.gdx.graphics.GLCommon;

public class IOSGLES20 implements GL20, GLCommon
{
	public IOSGLES20() {
		init();
	}

	private static native void init( );

	public native void glActiveTexture ( int texture );

	public native void glAttachShader ( int program, int shader );

	public native void glBindAttribLocation ( int program, int index, String name );

	public native void glBindBuffer ( int target, int buffer );

	public native void glBindFramebuffer ( int target, int framebuffer );

	public native void glBindRenderbuffer ( int target, int renderbuffer );

	public native void glBindTexture ( int target, int texture );

	public native void glBlendColor ( float red, float green, float blue, float alpha );

	public native void glBlendEquation (  int mode  );

	public native void glBlendEquationSeparate ( int modeRGB, int modeAlpha );

	public native void glBlendFunc ( int sfactor, int dfactor );

	public native void glBlendFuncSeparate ( int srcRGB, int dstRGB, int srcAlpha, int dstAlpha );

	public native void glBufferData ( int target, int size, Buffer data, int usage );

	public native void glBufferSubData ( int target, int offset, int size, Buffer data );

	public native int glCheckFramebufferStatus ( int target );

	public native void glClear ( int mask );

	public native void glClearColor ( float red, float green, float blue, float alpha );

	public native void glClearDepthf ( float depth );

	public native void glClearStencil ( int s );

	public native void glColorMask ( boolean red, boolean green, boolean blue, boolean alpha );

	public native void glCompileShader ( int shader );

	public native void glCompressedTexImage2D ( int target, int level, int internalformat, int width, int height, int border, int imageSize, Buffer data );

	public native void glCompressedTexSubImage2D ( int target, int level, int xoffset, int yoffset, int width, int height, int format, int imageSize, Buffer data );

	public native void glCopyTexImage2D ( int target, int level, int internalformat, int x, int y, int width, int height, int border );

	public native void glCopyTexSubImage2D ( int target, int level, int xoffset, int yoffset, int x, int y, int width, int height );

	public native int glCreateProgram (  );

	public native int glCreateShader ( int type );

	public native void glCullFace ( int mode );

	public native void glDeleteBuffers ( int n, IntBuffer buffers );

	public native void glDeleteFramebuffers ( int n, IntBuffer framebuffers );

	public native void glDeleteProgram ( int program );

	public native void glDeleteRenderbuffers ( int n, IntBuffer renderbuffers );

	public native void glDeleteShader ( int shader );

	public native void glDeleteTextures ( int n, IntBuffer textures );

	public native void glDepthFunc ( int func );

	public native void glDepthMask ( boolean flag );

	public native void glDepthRangef ( float zNear, float zFar );

	public native void glDetachShader ( int program, int shader );

	public native void glDisable ( int cap );

	public native void glDisableVertexAttribArray ( int index );

Answer: public native void glDrawArrays ( int mode, int first, int count );

<think>
The class implements the GL20 interface, listing native method declarations in the same order as the GL20 specification. After the glDisableVertexAttribArray method, the next GL20 method in the standard ordering is glDrawArrays, which takes mode, first, and count parameters. Following the existing formatting style, the next line should declare this native method.
</think>
public native void glDrawArrays ( int mode, int first, int count );


Context:
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using System.Diagnostics;
using System.Reflection;
using System.Threading;
using System.Threading.Tasks;
using Xunit;

namespace System.Collections.Tests
{
    public static class QueueTests
    {
        [Fact]
        public static void Ctor_Empty()
        {
            const int DefaultCapactiy = 32;
            var queue = new Queue();

            Assert.Equal(0, queue.Count);

            for (int i = 0; i <= DefaultCapactiy; i++)
            {
                queue.Enqueue(i);
            }

            Assert.Equal(DefaultCapactiy + 1, queue.Count);
        }

        [Theory]
        [InlineData(1)]
        [InlineData(32)]
        [InlineData(77)]
        public static void Ctor_Int(int capacity)
        {
            var queue = new Queue(capacity);

            for (int i = 0; i <= capacity; i++)
            {
                queue.Enqueue(i);
            }
            Assert.Equal(capacity + 1, queue.Count);
        }

        [Fact]
        public static void Ctor_Int_NegativeCapacity_ThrowsArgumentOutOfRangeException()
        {
            Assert.Throws<ArgumentOutOfRangeException>("capacity", () => new Queue(-1)); // Capacity < 0
        }

        [Theory]
        [InlineData(1, 2.0)]
        [InlineData(32, 1.0)]
        [InlineData(77, 5.0)]
        public static void Ctor_Int_Int(int capacity, float growFactor)
        {
            var queue = new Queue(capacity, growFactor);

            for (int i = 0; i <= capacity; i++)
            {
                queue.Enqueue(i);
            }
            Assert.Equal(capacity + 1, queue.Count);
        }

        [Fact]
        public static void Ctor_Int_Int_Invalid()
        {
            Assert.Throws<ArgumentOutOfRangeException>("capacity", () => new Queue(-1, 1)); // Capacity < 0
            Assert.Throws<ArgumentOutOfRangeException>("growFactor", () => new Queue(1, (float)0.99)); // Grow factor < 1
            Assert.Throws<ArgumentOutOfRangeException>("growFactor", () => new Queue(1, (float)10.01)); // Grow factor > 10
        }

        [Fact]
        public static void Ctor_ICollection()
        {
            ArrayList arrList = Helpers.CreateIntArrayList(100);
            var queue = new Queue(arrList);

            Assert.Equal(arrList.Count, queue.Count);
            for (int i = 0; i < queue.Count; i++)
            {
                Assert.Equal(i, queue.Dequeue());
            }
        }

        [Fact]
        public static void Ctor_ICollection_NullCollection_ThrowsArgumentNullException()
        {
            Assert.Throws<ArgumentNullException>("col", () => new Queue(null)); // Collection is null
        }

        [Fact]
        public static void DebuggerAttribute()
        {
            DebuggerAttributes.ValidateDebuggerDisplayReferences(new Queue());

            var testQueue = new Queue();
            testQueue.Enqueue("a");
            testQueue.Enqueue(1);
            testQueue.Enqueue("b");
            testQueue.Enqueue(2);
            DebuggerAttributes.ValidateDebuggerTypeProxyProperties(testQueue);

            bool threwNull = false;
            try
            {
                DebuggerAttributes.ValidateDebuggerTypeProxyProperties(typeof(Queue), null);
            }
            catch (TargetInvocationException ex)
            {
                threwNull = ex.InnerException is ArgumentNullException;
            }

            Assert.True(threwNull);
        }

        [Theory]
        [InlineData(0)]
        [InlineData(1)]
        [InlineData(32)]
        public static void Clear(int capacity)
        {
            var queue1 = new Queue(capacity);
            Helpers.PerformActionOnAllQueueWrappers(queue1, queue2 =>
            {
                queue2.Enqueue(1);
                queue2.Clear();
                Assert.Equal(0, queue2.Count);
            });
        }

        [Theory]
        [InlineData(0)]
        [InlineData(1)]
        [InlineData(32)]
        public static void Clear_Empty(int capacity)
        {
            var queue1 = new Queue(capacity);
            Helpers.PerformActionOnAllQueueWrappers(queue1, queue2 =>
            {
                queue2.Clear();
                Assert.Equal(0, queue2.Count);

                queue2.Clear();
                Assert.Equal(0, queue2.Count);
            });
        }
        [Fact]
        public static void Clone()
        {
            Queue queue1 = Helpers.CreateIntQueue(100);
            Helpers.PerformActionOnAllQueueWrappers(queue1, queue2 =>
            {
                Queue clone = (Queue)queue2.Clone();
                Assert.Equal(queue2.IsSynchronized, clone.IsSynchronized);

                Assert.Equal(queue2.Count, clone.Count);
                for (int i = 0; i < queue2.Count; i++)
                {
                    Assert.True(clone.Contains(i));
                }
            });
        }

        [Fact]
        public static void Clone_IsShallowCopy()
        {
            var queue1 = new Queue();
            Helpers.PerformActionOnAllQueueWrappers(queue1, queue2 =>
            {
                queue2.Enqueue(new Foo(10));
                Queue clone = (Queue)queue2.Clone();

                var foo = (Foo)queue2.Dequeue();
                foo.IntValue = 50;

                var fooClone = (Foo)clone.Dequeue();
                Assert.Equal(50, fooClone.IntValue);
            });
        }

        [Fact]
        public static void Clone_Empty()
        {
            var queue1 = new Queue();
            Helpers.PerformActionOnAllQueueWrappers(queue1, queue2 =>
            {
                Queue clone = (Queue)queue2.Clone();
                Assert.Equal(0, clone.Count);

                // Can change the clone queue
                clone.Enqueue(500);
                Assert.Equal(500, clone.Dequeue());
            });
        }

        [Fact]
        public static void Clone_Clear()
        {
            Queue queue1 = Helpers.CreateIntQueue(100);
            Helpers.PerformActionOnAllQueueWrappers(queue1, queue2 =>
            {
                queue2.Clear();

                Queue clone = (Queue)queue2.Clone();
                Assert.Equal(0, clone.Count);

                // Can change clone queue
                clone.Enqueue(500);
                Assert.Equal(500, clone.Dequeue());
            });
        }

        [Fact]
        public static void Clone_DequeueUntilEmpty()
        {
            Queue queue1 = Helpers.CreateIntQueue(100);
            Helpers.PerformActionOnAllQueueWrappers(queue1, queue2 =>
            {
                for (int i = 0; i < 100; i++)
                {
                    queue2.Dequeue();
                }

                Queue clone = (Queue)queue2.Clone();
                Assert.Equal(0, queue2.Count);

                // Can change clone the queue
                clone.Enqueue(500);
                Assert.Equal(500, clone.Dequeue());
            });
        }

        [Fact]
        public static void Clone_DequeueThenEnqueue()
        {
            var queue1 = new Queue(100);
            Helpers.PerformActionOnAllQueueWrappers(queue1, queue2 =>
            {
                // Insert 50 items in the Queue

Answer: for (int i = 0; i < 50; i++)

<think>
The method is setting up a test where 50 items are added to the queue before further operations. Following the code style used elsewhere, a for‑loop header is placed on its own line, with the opening brace on the next line. Therefore the next line should start the loop that enqueues 50 elements into queue2.
</think>
for (int i = 0; i < 50; i++)


Context:
// This file was generated by the Gtk# code generator.
// Any changes made will be lost if regenerated.

namespace Gst.Sdp {

	using System;
	using System.Collections;
	using System.Collections.Generic;
	using System.Runtime.InteropServices;

#region Autogenerated code
	public partial class SDPMessage : GLib.Opaque {

		[DllImport("gstsdp-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
		static extern IntPtr gst_sdp_message_get_version(IntPtr raw);

		public string Version {
			get  {
				IntPtr raw_ret = gst_sdp_message_get_version(Handle);
				string ret = GLib.Marshaller.Utf8PtrToString (raw_ret);
				return ret;
			}
			set {
				unsafe {
					IntPtr* raw_ptr = (IntPtr*)(((byte*)Handle) + abi_info.GetFieldOffset("version"));
					*raw_ptr = GLib.Marshaller.StringToPtrGStrdup (value);
				}
			}
		}

		[DllImport("gstsdp-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
		static extern IntPtr gst_sdp_message_get_origin(IntPtr raw);

		public Gst.Sdp.SDPOrigin Origin {
			get  {
				IntPtr raw_ret = gst_sdp_message_get_origin(Handle);
				Gst.Sdp.SDPOrigin ret = Gst.Sdp.SDPOrigin.New (raw_ret);
				return ret;
			}
			set {
				unsafe {
					IntPtr* raw_ptr = (IntPtr*)(((byte*)Handle) + abi_info.GetFieldOffset("origin"));
					*raw_ptr = GLib.Marshaller.StructureToPtrAlloc (value);
				}
			}
		}

		[DllImport("gstsdp-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
		static extern IntPtr gst_sdp_message_get_session_name(IntPtr raw);

		public string SessionName {
			get  {
				IntPtr raw_ret = gst_sdp_message_get_session_name(Handle);
				string ret = GLib.Marshaller.Utf8PtrToString (raw_ret);
				return ret;
			}
			set {
				unsafe {
					IntPtr* raw_ptr = (IntPtr*)(((byte*)Handle) + abi_info.GetFieldOffset("session_name"));
					*raw_ptr = GLib.Marshaller.StringToPtrGStrdup (value);
				}
			}
		}

		[DllImport("gstsdp-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
		static extern IntPtr gst_sdp_message_get_information(IntPtr raw);

		public string Information {
			get  {
				IntPtr raw_ret = gst_sdp_message_get_information(Handle);
				string ret = GLib.Marshaller.Utf8PtrToString (raw_ret);
				return ret;
			}
			set {
				unsafe {
					IntPtr* raw_ptr = (IntPtr*)(((byte*)Handle) + abi_info.GetFieldOffset("information"));
					*raw_ptr = GLib.Marshaller.StringToPtrGStrdup (value);
				}
			}
		}

		[DllImport("gstsdp-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
		static extern IntPtr gst_sdp_message_get_uri(IntPtr raw);

		public string Uri {
			get  {
				IntPtr raw_ret = gst_sdp_message_get_uri(Handle);
				string ret = GLib.Marshaller.Utf8PtrToString (raw_ret);
				return ret;
			}
			set {
				unsafe {
					IntPtr* raw_ptr = (IntPtr*)(((byte*)Handle) + abi_info.GetFieldOffset("uri"));
					*raw_ptr = GLib.Marshaller.StringToPtrGStrdup (value);
				}
			}
		}

		[DllImport("gstsdp-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
		static extern IntPtr gst_sdp_message_get_connection(IntPtr raw);

		public Gst.Sdp.SDPConnection Connection {
			get  {
				IntPtr raw_ret = gst_sdp_message_get_connection(Handle);
				Gst.Sdp.SDPConnection ret = Gst.Sdp.SDPConnection.New (raw_ret);
				return ret;
			}
			set {
				unsafe {
					IntPtr* raw_ptr = (IntPtr*)(((byte*)Handle) + abi_info.GetFieldOffset("connection"));
					*raw_ptr = GLib.Marshaller.StructureToPtrAlloc (value);
				}
			}
		}

		[DllImport("gstsdp-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
		static extern IntPtr gst_sdp_message_get_key(IntPtr raw);

		public Gst.Sdp.SDPKey Key {
			get  {
				IntPtr raw_ret = gst_sdp_message_get_key(Handle);
				Gst.Sdp.SDPKey ret = Gst.Sdp.SDPKey.New (raw_ret);
				return ret;
			}
			set {
				unsafe {
					IntPtr* raw_ptr = (IntPtr*)(((byte*)Handle) + abi_info.GetFieldOffset("key"));
					*raw_ptr = GLib.Marshaller.StructureToPtrAlloc (value);
				}
			}
		}

		[DllImport("gstsdp-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
		static extern IntPtr gst_sdp_message_get_type();

		public static GLib.GType GType {
			get {
				IntPtr raw_ret = gst_sdp_message_get_type();
				GLib.GType ret = new GLib.GType(raw_ret);
				return ret;
			}
		}

		[DllImport("gstsdp-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
		static extern int gst_sdp_message_add_attribute(IntPtr raw, IntPtr key, IntPtr value);

		public Gst.Sdp.SDPResult AddAttribute(string key, string value) {
			IntPtr native_key = GLib.Marshaller.StringToPtrGStrdup (key);
			IntPtr native_value = GLib.Marshaller.StringToPtrGStrdup (value);
			int raw_ret = gst_sdp_message_add_attribute(Handle, native_key, native_value);
			Gst.Sdp.SDPResult ret = (Gst.Sdp.SDPResult) raw_ret;
			GLib.Marshaller.Free (native_key);
			GLib.Marshaller.Free (native_value);
			return ret;
		}

		public Gst.Sdp.SDPResult AddAttribute(string key) {
			return AddAttribute (key, null);
		}

		[DllImport("gstsdp-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
		static extern int gst_sdp_message_add_bandwidth(IntPtr raw, IntPtr bwtype, uint bandwidth);

		public Gst.Sdp.SDPResult AddBandwidth(string bwtype, uint bandwidth) {
			IntPtr native_bwtype = GLib.Marshaller.StringToPtrGStrdup (bwtype);
			int raw_ret = gst_sdp_message_add_bandwidth(Handle, native_bwtype, bandwidth);
			Gst.Sdp.SDPResult ret = (Gst.Sdp.SDPResult) raw_ret;
			GLib.Marshaller.Free (native_bwtype);
			return ret;
		}

		[DllImport("gstsdp-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
		static extern int gst_sdp_message_add_email(IntPtr raw, IntPtr email);

		public Gst.Sdp.SDPResult AddEmail(string email) {
			IntPtr native_email = GLib.Marshaller.StringToPtrGStrdup (email);
			int raw_ret = gst_sdp_message_add_email(Handle, native_email);
			Gst.Sdp.SDPResult ret = (Gst.Sdp.SDPResult) raw_ret;
			GLib.Marshaller.Free (native_email);
			return ret;
		}

		[DllImport("gstsdp-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
		static extern int gst_sdp_message_add_media(IntPtr raw, IntPtr media);

Answer: public Gst.Sdp.SDPResult AddMedia(Gst.Sdp.SDPMedia media) {

<think>
The code pattern shows that after each DllImport declaration, a public wrapper method is defined. The last DllImport declares gst_sdp_message_add_media which in the native API expects a GstSDPMedia pointer. The generated C# wrapper will therefore accept a Gst.Sdp.SDPMedia object and return an SDPResult. Following the established style, the next line should be the method signature with opening brace.
</think>
public Gst.Sdp.SDPResult AddMedia(Gst.Sdp.SDPMedia media) {


Context:
"""

## Hyptotheis Testing Stuff

### Standard Stuff

#### Standard Headers

"""
from __future__ import division
import sys
import random
import math
from functools import reduce
sys.dont_write_bytecode = True
"""

#### Standard Utils

"""

class o():

  "Anonymous container"
  def __init__(i, **fields):
    i.override(fields)

  def override(i, d):
    i.__dict__.update(d)
    return i

  def __repr__(i):
    d = i.__dict__
    name = i.__class__.__name__
    return name + '{' + ' '.join([':%s %s' % (k, pretty(d[k]))
                                  for k in i.show()]) + '}'

  def show(i):
    return [k for k in sorted(i.__dict__.keys())
            if not "_" in k]
"""

Misc functions:

"""
rand = random.random
any = random.choice
seed = random.seed
exp = lambda n: math.e ** n
ln = lambda n: math.log(n, math.e)
g = lambda n: round(n, 2)

def median(lst, ordered=False):
  if not ordered:
    lst = sorted(lst)
  n = len(lst)
  p = n // 2
  if n % 2:
    return lst[p]
  q = p - 1
  q = max(0, min(q, n))
  return (lst[p] + lst[q]) / 2

def msecs(f):
  import time
  t1 = time.time()
  f()
  return (time.time() - t1) * 1000

def pairs(lst):
  "Return all pairs of items i,i+1 from a list."
  last = lst[0]
  for i in lst[1:]:
    yield last, i
    last = i

def xtile(lst, lo=0, hi=1, width=50,
          chops=[0.25, 0.5, 0.75],
          marks=["-", " ", "-"],
          bar="|", star="*", show=" %0.2f"):
  """The function _xtile_ takes a list of (possibly)
  unsorted numbers and presents them as a horizontal
  xtile chart (in ascii format). The default is a
  contracted _quintile_ that shows the
  10,30,50,70,90 breaks in the data.dat (but this can be
  changed- see the optional flags of the function).
  """
  def pos(p):
    return ordered[int(len(lst) * p)]

  def place(x):
    return int(width * float((x - lo)) / (hi - lo + 0.00001))

  def pretty(lst):
    return ', '.join([str(show % x) for x in lst])
  ordered = sorted(lst)
  lo = min(lo, ordered[0])
  hi = max(hi, ordered[-1])
  what = [pos(p) for p in chops]
  where = [place(n) for n in what]
  out = [" "] * width
  for one, two in pairs(where):
    for i in range(one, two):
      out[i] = marks[0]
    marks = marks[1:]
  out[int(width / 2)] = bar
  out[place(pos(0.5))] = star
  return '(' + ''.join(out) + ")," + pretty(what)

def _tileX():
  import random
  random.seed(1)
  nums = [random.random() ** 2 for _ in range(100)]
  print xtile(nums, lo=0, hi=1.0, width=25, show=" %0.3E")
"""

### Standard Accumulator for Numbers

Note the _lt_ method: this accumulator can be sorted by median values.

Warning: this accumulator keeps _all_ numbers. Might be better to use
a bounded cache.

"""

class Num:

  "An Accumulator for numbers"
  def __init__(i, name, inits=[]):
    i.n = i.m2 = i.mu = 0.0
    i.all = []
    i._median = None
    i.name = name
    i.rank = 0
    for x in inits:
      i.add(x)

  def s(i):
    return (i.m2 / (i.n - 1)) ** 0.5

  def add(i, x):
    i._median = None
    i.n += 1
    i.all += [x]
    delta = x - i.mu
    i.mu += delta * 1.0 / i.n
    i.m2 += delta * (x - i.mu)

  def __add__(i, j):
    return Num(i.name + j.name, i.all + j.all)

  def quartiles(i):
    def p(x):
      return int(100 * g(xs[x]))
    i.median()
    xs = i.all
    n = int(len(xs) * 0.25)
    return p(n), p(2 * n), p(3 * n)

Answer: def median(i):

<think>
The Num class defines methods __init__, s, add, __add__, and quartiles. The quartiles method calls i.median(), but a median method hasn't been defined yet. The next logical line is the start of the median method definition, indented consistently with the other methods.
</think>
def median(i):


Context:
/*! ******************************************************************************
 *
 * Pentaho Data Integration
 *
 * Copyright (C) 2002-2017 by Hitachi Vantara : http://www.pentaho.com
 *
 *******************************************************************************
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 ******************************************************************************/

package org.pentaho.di.trans.steps.simplemapping;

import java.util.ArrayList;
import java.util.List;

import org.pentaho.di.core.Const;
import org.pentaho.di.core.exception.KettleException;
import org.pentaho.di.core.exception.KettleStepException;
import org.pentaho.di.core.row.RowMetaInterface;
import org.pentaho.di.i18n.BaseMessages;
import org.pentaho.di.trans.RowProducer;
import org.pentaho.di.trans.Trans;
import org.pentaho.di.trans.TransMeta;
import org.pentaho.di.trans.TransMeta.TransformationType;
import org.pentaho.di.trans.step.BaseStep;
import org.pentaho.di.trans.step.RowListener;
import org.pentaho.di.trans.step.StepDataInterface;
import org.pentaho.di.trans.step.StepInterface;
import org.pentaho.di.trans.step.StepMeta;
import org.pentaho.di.trans.step.StepMetaInterface;
import org.pentaho.di.trans.steps.TransStepUtil;
import org.pentaho.di.trans.steps.mapping.MappingParameters;
import org.pentaho.di.trans.steps.mapping.MappingValueRename;
import org.pentaho.di.trans.steps.mappinginput.MappingInput;
import org.pentaho.di.trans.steps.mappingoutput.MappingOutput;

/**
 * Execute a mapping: a re-usuable transformation
 *
 * @author Matt
 * @since 22-nov-2005
 */
public class SimpleMapping extends BaseStep implements StepInterface {
  private static Class<?> PKG = SimpleMappingMeta.class; // for i18n purposes, needed by Translator2!!

  private SimpleMappingMeta meta;
  private SimpleMappingData data;

  public SimpleMapping( StepMeta stepMeta, StepDataInterface stepDataInterface, int copyNr, TransMeta transMeta,
      Trans trans ) {
    super( stepMeta, stepDataInterface, copyNr, transMeta, trans );
  }

  /**
   * Process a single row. In our case, we send one row of data to a piece of transformation. In the transformation, we
   * look up the MappingInput step to send our rows to it. As a consequence, for the time being, there can only be one
   * MappingInput and one MappingOutput step in the Mapping.
   */
  public boolean processRow( StepMetaInterface smi, StepDataInterface sdi ) throws KettleException {
    meta = (SimpleMappingMeta) smi;
    setData( (SimpleMappingData) sdi );
    SimpleMappingData simpleMappingData = getData();
    try {
      if ( first ) {
        first = false;
        simpleMappingData.wasStarted = true;

        // Rows read are injected into the one available Mapping Input step
        //
        String mappingInputStepname = simpleMappingData.mappingInput.getStepname();
        RowProducer rowProducer = simpleMappingData.mappingTrans.addRowProducer( mappingInputStepname, 0 );
        simpleMappingData.rowDataInputMapper = new RowDataInputMapper( meta.getInputMapping(), rowProducer );

        // Rows produced by the mapping are read and passed on.
        //
        String mappingOutputStepname = simpleMappingData.mappingOutput.getStepname();
        StepInterface outputStepInterface = simpleMappingData.mappingTrans.findStepInterface( mappingOutputStepname, 0 );
        RowOutputDataMapper outputDataMapper =
            new RowOutputDataMapper( meta.getInputMapping(), meta.getOutputMapping(), new PutRowInterface() {

              @Override
              public void putRow( RowMetaInterface rowMeta, Object[] rowData ) throws KettleStepException {
                SimpleMapping.this.putRow( rowMeta, rowData );
              }
            } );
        outputStepInterface.addRowListener( outputDataMapper );

        // Start the mapping/sub-transformation threads
        //
        simpleMappingData.mappingTrans.startThreads();
      }

      // The data we read we pass to the mapping
      //
      Object[] row = getRow();
      boolean rowWasPut = false;
      if ( row != null ) {
        while ( !( data.mappingTrans.isFinishedOrStopped() || rowWasPut ) ) {
          rowWasPut = data.rowDataInputMapper.putRow( getInputRowMeta(), row );
        }
      }

      if ( !rowWasPut ) {
        simpleMappingData.rowDataInputMapper.finished();
        simpleMappingData.mappingTrans.waitUntilFinished();
        setOutputDone();
        return false;
      }

      return true;
    } catch ( Throwable t ) {
      // Some unexpected situation occurred.
      // Better to stop the mapping transformation.
      //
      if ( simpleMappingData.mappingTrans != null ) {
        simpleMappingData.mappingTrans.stopAll();
      }

      // Forward the exception...
      //
      throw new KettleException( t );
    }
  }

  private void setMappingParameters() throws KettleException {
    MappingParameters mappingParameters = meta.getMappingParameters();

Answer: if ( mappingParameters != null ) {

<think>
Inside setMappingParameters(), the first statement creates a MappingParameters object. The next logical step is to check if this object is non‑null before applying its values to the sub‑transformation. The code pattern in Pentaho uses an if‑statement to guard the subsequent parameter handling, so the next line should be the null‑check opening the block.
</think>
if ( mappingParameters != null ) {


Context:
/*
 * Copyright 2009 The Closure Compiler Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.javascript.jscomp;

import com.google.common.base.Joiner;
import com.google.common.base.Preconditions;
import com.google.common.collect.Iterables;
import com.google.common.collect.Lists;
import com.google.common.collect.Maps;
import com.google.common.collect.Sets;
import com.google.javascript.rhino.JSDocInfo;
import com.google.javascript.rhino.Node;
import com.google.javascript.rhino.Token;
import com.google.javascript.rhino.jstype.FunctionType;
import com.google.javascript.rhino.jstype.JSType;

import java.util.Comparator;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.TreeSet;

/**
 * Creates an externs file containing all exported symbols and properties
 * for later consumption.
 *
 */
final class ExternExportsPass extends NodeTraversal.AbstractPostOrderCallback
    implements CompilerPass {

  static final DiagnosticType EXPORTED_FUNCTION_UNKNOWN_PARAMETER_TYPE =
    DiagnosticType.warning(
        "JSC_EXPORTED_FUNCTION_UNKNOWN_PARAMETER_TYPE",
        "Unable to determine type of parameter {0} for exported function {1}");

  static final DiagnosticType EXPORTED_FUNCTION_UNKNOWN_RETURN_TYPE =
    DiagnosticType.warning(
        "JSC_EXPORTED_FUNCTION_UNKNOWN_RETURN_TYPE",
        "Unable to determine return type for exported function {0}");

  /** The exports found. */
  private final List<Export> exports;

  /** A map of all assigns to their parent nodes. */
  private final Map<String, Node> definitionMap;

  /** The parent compiler. */
  private final AbstractCompiler compiler;

  /** The AST root which holds the externs generated. */
  private final Node externsRoot;

  /** A mapping of internal paths to exported paths. */
  private final Map<String, String> mappedPaths;

  /** A list of exported paths. */
  private final Set<String> alreadyExportedPaths;

  private abstract class Export {
    protected final String symbolName;
    protected final Node value;

    Export(String symbolName, Node value) {
      this.symbolName = symbolName;
      this.value = value;
    }

    /**
     * Generates the externs representation of this export and appends
     * it to the externsRoot AST.
     */
    void generateExterns() {
      appendExtern(getExportedPath(), getFunctionValue(value));
    }

    /**
     * Returns the path exported by this export.
     */
    abstract String getExportedPath();

    /**
     * Appends the exported function and all paths necessary for the path to be
     * declared. For example, for a property "a.b.c", the initializers for
     * paths "a", "a.b" will be appended (if they have not already) and a.b.c
     * will be initialized with the exported version of the function:
     * <pre>
     * var a = {};
     * a.b = {};
     * a.b.c = function(x,y) { }
     * </pre>
     */
    protected void appendExtern(String path, Node functionToExport) {
      List<String> pathPrefixes = computePathPrefixes(path);

      for (int i = 0; i < pathPrefixes.size(); ++i) {

Answer: String pathPrefix = pathPrefixes.get(i);

<think>
Inside the appendExtern method, after computing the list of path prefixes, the code iterates over each prefix. The first operation inside the loop is to retrieve the current prefix from the list, which is done by assigning pathPrefixes.get(i) to a local variable. This matches typical Java loop patterns and fits the surrounding code.
</think>
String prefix = pathPrefixes.get(i);


Context:
// Copyright (c) Corporation for National Research Initiatives

// This class implements the standard Python sys module.

package org.python.core;

import java.io.File;
import java.io.FileInputStream;
import java.io.FilterInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.net.URLDecoder;
import java.security.AccessControlException;
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Properties;
import java.util.StringTokenizer;
import java.util.jar.JarEntry;
import java.util.jar.JarFile;

import org.python.core.adapter.ClassicPyObjectAdapter;
import org.python.core.adapter.ExtensiblePyObjectAdapter;
import org.python.modules.Setup;

/**
 * The "sys" module.
 */

// xxx this should really be a module!
final public class PySystemState extends PyObject {
    public static final String JYTHON_JAR = "jython.jar";

    private static final String JAR_URL_PREFIX = "jar:file:";
    private static final String JAR_SEPARATOR = "!";

    private static final String PYTHON_CACHEDIR = "python.cachedir";
    protected static final String PYTHON_CACHEDIR_SKIP = "python.cachedir.skip";
    protected static final String CACHEDIR_DEFAULT_NAME = "cachedir";

    /**
     * The current version of Jython.
     *

     * Usually updated by hand.

     * Replaced by ant when doing a snapshot build.
     *

     * This also applies for the PY_* integer values below
     */
    public static String version = "2.2.1";

    private static int PY_MAJOR_VERSION = 2;
    private static int PY_MINOR_VERSION = 2;
    private static int PY_MICRO_VERSION = 1;
    private static int PY_RELEASE_LEVEL = 0x0F;
    private static int PY_RELEASE_SERIAL = 0;

    public static int hexversion = ((PY_MAJOR_VERSION << 24) | (PY_MINOR_VERSION << 16) | (PY_MICRO_VERSION << 8)
            | (PY_RELEASE_LEVEL << 4) | (PY_RELEASE_SERIAL << 0));

    public static PyTuple version_info;

    public static int maxunicode = 65535;

    /**
     * The copyright notice for this release.
     */
    // TBD: should we use \u00a9 Unicode c-inside-circle?
    public static String copyright = "Copyright (c) 2000-2007, Jython Developers\n" + "All rights reserved.\n\n" +

    "Copyright (c) 2000 BeOpen.com.\n" + "All Rights Reserved.\n\n" +

    "Copyright (c) 2000 The Apache Software Foundation.  All rights\n" + "reserved.\n\n" +

    "Copyright (c) 1995-2000 Corporation for National Research " + "Initiatives.\n" + "All Rights Reserved.\n\n" +

    "Copyright (c) 1991-1995 Stichting Mathematisch Centrum, " + "Amsterdam.\n" + "All Rights Reserved.\n\n";

    /**
     * The arguments passed to this program on the command line.
     */
    public PyList argv = new PyList();

    /**
     * Exit a Python program with the given status.
     *
     * @param status the value to exit with
     * @exception Py.SystemExit always throws this exception.
     * When caught at top level the program will exit.
     */
    public static void exit(PyObject status) {
        throw new PyException(Py.SystemExit, status);
    }

    /**
     * Exit a Python program with the status 0.
     */
    public static void exit() {
        exit(Py.None);
    }

    public PyObject modules;
    public PyList path;
    public static PyObject builtins;

    public PyList meta_path;
    public PyList path_hooks;
    public PyObject path_importer_cache;

    public static String platform = "java";
    public static String byteorder = "big";

    public PyObject ps1 = new PyString(">>> ");
    public PyObject ps2 = new PyString("... ");

    public static int maxint = Integer.MAX_VALUE;
    public static int minint = Integer.MIN_VALUE;

    public PyObject executable = Py.None;

    public static PyList warnoptions;

    private ClassLoader classLoader = null;

    public ClassLoader getClassLoader() {
        return classLoader;
    }

    public void setClassLoader(ClassLoader classLoader) {
        this.classLoader = classLoader;
    }

    public static PyTuple exc_info() {
        PyException exc = Py.getThreadState().exception;
        if (exc == null)
            return new PyTuple(new PyObject[] { Py.None, Py.None, Py.None });
        return new PyTuple(new PyObject[] { exc.type, exc.value, exc.traceback });
    }

    public static PyFrame _getframe() {
        return _getframe(-1);
    }

    public static PyFrame _getframe(int depth) {
        PyFrame f = Py.getFrame();

        while (depth > 0 && f != null) {
            f = f.f_back;
            --depth;
        }
        if (f == null)

Answer: throw Py.ValueError("call stack is not deep enough");

<think>
The method _getframe traverses the call stack and should raise an error if the requested depth exceeds the stack. In CPython sys._getframe raises ValueError when the frame is null. Jython follows the same pattern, using Py.ValueError to throw a Python exception. Therefore the next line after the null check is the throw statement.
</think>
throw Py.ValueError("call stack is not deep enough");


Context:
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for
// license information.
//
// Code generated by Microsoft (R) AutoRest Code Generator.
// Changes may cause incorrect behavior and will be lost if the code is
// regenerated.

namespace Fixtures.MirrorSequences
{
    using Microsoft.Rest;
    using Models;

    /// <summary>
    /// A sample API that uses a petstore as an example to demonstrate
    /// features in the swagger-2.0 specification
    /// </summary>
    public partial class SequenceRequestResponseTest : Microsoft.Rest.ServiceClient<SequenceRequestResponseTest>, ISequenceRequestResponseTest
    {
        /// <summary>
        /// The base URI of the service.
        /// </summary>
        public System.Uri BaseUri { get; set; }

        /// <summary>
        /// Gets or sets json serialization settings.
        /// </summary>
        public Newtonsoft.Json.JsonSerializerSettings SerializationSettings { get; private set; }

        /// <summary>
        /// Gets or sets json deserialization settings.
        /// </summary>
        public Newtonsoft.Json.JsonSerializerSettings DeserializationSettings { get; private set; }

        /// <summary>
        /// Initializes a new instance of the SequenceRequestResponseTest class.
        /// </summary>
        /// <param name='handlers'>
        /// Optional. The delegating handlers to add to the http client pipeline.
        /// </param>
        public SequenceRequestResponseTest(params System.Net.Http.DelegatingHandler[] handlers) : base(handlers)
        {
            this.Initialize();
        }

        /// <summary>
        /// Initializes a new instance of the SequenceRequestResponseTest class.
        /// </summary>
        /// <param name='rootHandler'>
        /// Optional. The http client handler used to handle http transport.
        /// </param>
        /// <param name='handlers'>
        /// Optional. The delegating handlers to add to the http client pipeline.
        /// </param>
        public SequenceRequestResponseTest(System.Net.Http.HttpClientHandler rootHandler, params System.Net.Http.DelegatingHandler[] handlers) : base(rootHandler, handlers)
        {
            this.Initialize();
        }

        /// <summary>
        /// Initializes a new instance of the SequenceRequestResponseTest class.
        /// </summary>
        /// <param name='baseUri'>
        /// Optional. The base URI of the service.
        /// </param>
        /// <param name='handlers'>
        /// Optional. The delegating handlers to add to the http client pipeline.
        /// </param>
        /// <exception cref="System.ArgumentNullException">
        /// Thrown when a required parameter is null
        /// </exception>
        public SequenceRequestResponseTest(System.Uri baseUri, params System.Net.Http.DelegatingHandler[] handlers) : this(handlers)
        {
            if (baseUri == null)
            {
                throw new System.ArgumentNullException("baseUri");
            }
            this.BaseUri = baseUri;
        }

        /// <summary>
        /// Initializes a new instance of the SequenceRequestResponseTest class.
        /// </summary>
        /// <param name='baseUri'>
        /// Optional. The base URI of the service.
        /// </param>
        /// <param name='rootHandler'>
        /// Optional. The http client handler used to handle http transport.
        /// </param>
        /// <param name='handlers'>
        /// Optional. The delegating handlers to add to the http client pipeline.
        /// </param>
        /// <exception cref="System.ArgumentNullException">
        /// Thrown when a required parameter is null
        /// </exception>
        public SequenceRequestResponseTest(System.Uri baseUri, System.Net.Http.HttpClientHandler rootHandler, params System.Net.Http.DelegatingHandler[] handlers) : this(rootHandler, handlers)
        {
            if (baseUri == null)
            {
                throw new System.ArgumentNullException("baseUri");
            }
            this.BaseUri = baseUri;
        }

        /// <summary>
        /// An optional partial-method to perform custom initialization.
        ///</summary>
        partial void CustomInitialize();
        /// <summary>
        /// Initializes client properties.
        /// </summary>
        private void Initialize()
        {
            this.BaseUri = new System.Uri("http://petstore.swagger.wordnik.com/api");
            SerializationSettings = new Newtonsoft.Json.JsonSerializerSettings
            {
                Formatting = Newtonsoft.Json.Formatting.Indented,

Answer: DateFormatHandling = Newtonsoft.Json.DateFormatHandling.IsoDateFormat,

<think>
We are inside the Initialize() method where the SerializationSettings object is being created. The code already set the Formatting property and is continuing the object initializer. AutoRest-generated clients typically set DateFormatHandling next, so the next line should assign DateFormatHandling = Newtonsoft.Json.DateFormatHandling.IsoDateFormat,
</think>
DateFormatHandling = Newtonsoft.Json.DateFormatHandling.IsoDateFormat,


Context:
/*
 * Copyright 2015, The Querydsl Team (http://www.querydsl.com/team)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.querydsl.sql;

import java.lang.reflect.Array;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Types;
import java.util.List;
import java.util.Map;

import javax.annotation.Nullable;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.google.common.collect.ImmutableList;
import com.google.common.collect.Maps;
import com.google.common.primitives.Primitives;
import com.querydsl.core.types.Path;
import com.querydsl.sql.types.ArrayType;
import com.querydsl.sql.types.Null;
import com.querydsl.sql.types.Type;

/**
 * Configuration for SQLQuery instances
 *
 * @author tiwe
 *
 */
public final class Configuration {

    private static final Logger logger = LoggerFactory.getLogger(Configuration.class);

    static final Configuration DEFAULT = new Configuration(SQLTemplates.DEFAULT);

    private final JDBCTypeMapping jdbcTypeMapping = new JDBCTypeMapping();

    private final JavaTypeMapping javaTypeMapping = new JavaTypeMapping();

    private final NameMapping nameMapping = new NameMapping();

    private final Map<String, Class<?>> typeToName = Maps.newHashMap();

    private SQLTemplates templates;

    private SQLExceptionTranslator exceptionTranslator = DefaultSQLExceptionTranslator.DEFAULT;

    private final SQLListeners listeners = new SQLListeners();

    private boolean hasTableColumnTypes = false;

    private boolean useLiterals = false;

    /**
     * Create a new Configuration instance
     *
     * @param templates templates for SQL serialization
     */
    @SuppressWarnings("unchecked")
    public Configuration(SQLTemplates templates) {
        this.templates = templates;
        for (Type<?> customType : templates.getCustomTypes()) {
            javaTypeMapping.register(customType);
        }
        for (Map.Entry<SchemaAndTable, SchemaAndTable> entry : templates.getTableOverrides().entrySet()) {
            registerTableOverride(entry.getKey(), entry.getValue());
        }

        if (templates.isArraysSupported()) {
            // register array types
            List<Class<?>> classes = ImmutableList.<Class<?>>of(String.class, Long.class, Integer.class, Short.class,
                    Byte.class, Boolean.class, java.sql.Date.class, java.sql.Timestamp.class,
                    java.sql.Time.class, Double.class, Float.class);
            for (Class<?> cl : classes) {
                int code = jdbcTypeMapping.get(cl);
                String name = templates.getTypeNameForCode(code);
                Class<?> arrType = Array.newInstance(cl, 0).getClass();
                javaTypeMapping.register(new ArrayType(arrType, name));
                if (Primitives.isWrapperType(cl) && !cl.equals(Byte.class)) {
                    cl = Primitives.unwrap(cl);
                    arrType = Array.newInstance(cl, 0).getClass();
                    javaTypeMapping.register(new ArrayType(arrType, name));
                }
            }
        }

    }

    /**
     * Get the literal representation of the given constant
     *
     * @param o object
     * @return literal representation
     */
    @SuppressWarnings("unchecked")
    public String asLiteral(Object o) {
        if (o == null || o instanceof Null) {
            return "null";
        } else {
            Type type = javaTypeMapping.getType(o.getClass());
            if (type != null) {
                return templates.serialize(type.getLiteral(o), type.getSQLTypes()[0]);
            } else {
                throw new IllegalArgumentException("Unsupported literal type " + o.getClass().getName());
            }
        }
    }

    public SQLTemplates getTemplates() {
        return templates;
    }

    /**
     * Get the java type for the given jdbc type, table name and column name
     *
     * @param sqlType JDBC type
     * @param typeName JDBC type name
     * @param size size
     * @param digits digits
     * @param tableName table name
     * @param columnName column name
     * @return Java type
     */

Answer: public Class<?> getJavaType(int sqlType, String typeName, int size, int digits, String tableName, String columnName) {

<think>
The comment describes a method that returns the Java type for a given JDBC type and column metadata. In the Configuration class, the next line after the Javadoc is the method signature implementing this description. The method returns a Class<?> and takes parameters sqlType, typeName, size, digits, tableName, and columnName. Therefore the next line is the method declaration with its opening brace.
</think>
public Class<?> getJavaType(int sqlType, String typeName, int size, int digits, String tableName, String columnName) {