instruction stringclasses 1
value | output stringlengths 5 1M |
|---|---|
Explain and rewrite the following Scala code: | /**
* Copyright 2012-2014 Jorge Aliss (jaliss at gmail dot com) - twitter: @jaliss
*
* 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
*... |
Explain and rewrite the following Scala code: | package mesosphere.marathon
package json
import java.util.concurrent.TimeUnit
import mesosphere.marathon.raml.{GroupConversion, Raml}
import mesosphere.marathon.state.{AppDefinition, Group, RootGroup, Timestamp}
import org.openjdk.jmh.annotations._
import org.openjdk.jmh.infra.Blackhole
import play.api.libs.json.{JsV... |
Explain and rewrite the following Scala code: | /***********************************************************************
* Copyright (c) 2013-2022 Commonwealth Computer Research, Inc.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Apache License, Version 2.0
* which accompanies this distribution and... |
Explain and rewrite the following Scala code: | package mypipe
import com.typesafe.config.ConfigFactory
import mypipe.api.consumer.{BinaryLogConsumer, BinaryLogConsumerListener}
import mypipe.api.event.{InsertMutation, Mutation}
import mypipe.mysql._
import scala.concurrent.{Await, Future}
import scala.concurrent.duration._
import java.util.concurrent.{LinkedBlock... |
Explain and rewrite the following Scala code: | package spur.shouty
import org.jboss.netty.handler.codec.http.{HttpHeaders, DefaultHttpChunk,
DefaultHttpChunkTrailer}
import org.jboss.netty.channel.group.{DefaultChannelGroup, ChannelGroupFuture}
import org.jboss.netty.channel.{Channel,ChannelFuture,ChannelFutureListener}
... |
Explain and rewrite the following Scala code: | package org.rebeam.boxes.graph
import Axis._
import GraphMouseEventType._
import java.awt.Color
import java.text.DecimalFormat
import org.rebeam.boxes.core._
import org.rebeam.boxes.core.BoxScriptImports._
import org.rebeam.boxes.core.BoxTypes._
import org.rebeam.boxes.core.BoxUtils._
import org.rebeam.boxes.swing.Swi... |
Explain and rewrite the following Scala code: | // Databricks notebook source
// MAGIC %md
// MAGIC ScaDaMaLe Course [site](https://lamastex.github.io/scalable-data-science/sds/3/x/) and [book](https://lamastex.github.io/ScaDaMaLe/index.html)
// COMMAND ----------
// MAGIC %md
// MAGIC # Finding trends in oil price data.
// MAGIC
// MAGIC Johannes Graner ([Linked... |
Explain and rewrite the following Scala code: | package com.jamontes79.scala.movielist.utils
import android.content.Context
import android.os.Environment
import com.jamontes79.database.{DBUtil, DataDictionary}
import com.jamontes79.scala.movielist.utils.json.entities.ApiConfiguration
import scala.concurrent.Future
object MyUtils{
var config = new ApiConfigurati... |
Explain and rewrite the following Scala code: | package ml.wolfe.util
import cc.factorie.la._
import scala.language.implicitConversions
/**
* @author rockt
*/
object PimpMyFactorie {
//FIXME: for some reason this methods is not applied implicitly
implicit def applyElementwise(fun: Double => Double): (Tensor => Tensor) = {
(tensor: Tensor) =>
for (... |
Explain and rewrite the following Scala code: | /*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this f... |
Explain and rewrite the following Scala code: | /**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may... |
Explain and rewrite the following Scala code: | // Solution-2.scala
// Solution to Exercise 2 in "map & reduce"
import com.atomicscala.AtomicTest._
val v = Vector(1, 2, 3, 4)
// This doesn't produce a result:
v.foreach(n=>((n*11) + 10)) is Vector(21, 32, 43, 54)
/* OUTPUT_SHOULD_BE
()
[Error] expected:
Vector(21, 32, 43, 54)
*/
|
Explain and rewrite the following Scala code: | package cobase.play.user
import javax.inject.Inject
import cobase.group.GroupService
import cobase.post.PostService
import cobase.user.User
import com.mohiva.play.silhouette.api.{Environment, Silhouette}
import com.mohiva.play.silhouette.impl.authenticators.CookieAuthenticator
import play.api.i18n.MessagesApi
import ... |
Explain and rewrite the following Scala code: | /*
* Copyright 2015-2016 IBM Corporation
*
* 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 agree... |
Explain and rewrite the following Scala code: | package pimpathon.java.util.concurrent
import java.util.concurrent.ThreadFactory
import pimpathon.PSpec
import pimpathon.any._
import pimpathon.java.util.concurrent.threadFactory._
class ThreadFactorySpec extends PSpec {
"naming" in basic.naming("name:" + _).calc(factory ⇒ {
factory.newThread(runnable).getName... |
Explain and rewrite the following Scala code: | package gitbucket.core.ssh
import java.security.PublicKey
import gitbucket.core.service.{DeployKeyService, SshKeyService}
import gitbucket.core.servlet.Database
import gitbucket.core.model.Profile.profile.blockingApi._
import gitbucket.core.ssh.PublicKeyAuthenticator.AuthType
import org.apache.sshd.server.auth.pubkey... |
Explain and rewrite the following Scala code: | /*
* Copyright 2014 Databricks
*
* 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 i... |
Explain and rewrite the following Scala code: | import sbt._
import Keys._
import play.Project._
object ApplicationBuild extends Build {
val appName = "BookServer"
val appVersion = "1.0-SNAPSHOT"
val appDependencies = Seq(
jdbc,
anorm,
"org.reactivemongo" %% "play2-reactivemongo" % "0.9"
)
val main = play.Project(appName, appVersion, appDependencies).... |
Explain and rewrite the following Scala code: | package org.trustedanalytics.sparktk.frame.internal.ops.statistics.descriptives
import org.trustedanalytics.sparktk.frame.internal.{ FrameState, FrameSummarization, BaseFrame }
import org.trustedanalytics.sparktk.frame.internal.rdd.FrameRdd
trait CategoricalSummarySummarization extends BaseFrame {
/**
* Compute ... |
Explain and rewrite the following Scala code: | /*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may ... |
Explain and rewrite the following Scala code: | import scala.quoted.*
object Macro_1:
inline def stringLiteral(inline s: String): String = ${showExpr('s)}
def showExpr(s: Expr[?])(using Quotes): Expr[String] = Expr(s.show.toString)
|
Explain and rewrite the following Scala code: | package com.github.vitalsoftware.scalaredox.models
import org.joda.time.DateTime
import com.github.vitalsoftware.util.JsonImplicits.jodaISO8601Format
import com.github.vitalsoftware.macros._
import com.github.vitalsoftware.util.RobustPrimitives
/**
* Medication to be given.
*/
@jsonDefaults case class MedicationPla... |
Explain and rewrite the following Scala code: | /*
* Copyright 2021 HM Revenue & Customs
*
* 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 a... |
Explain and rewrite the following Scala code: | package model
import db.Tables.{PredictionRow, TxRow}
import db.{DB, Tables}
import org.joda.time.{DateTime}
import slick.driver.PostgresDriver.api._
import scala.concurrent.ExecutionContext.Implicits.global
import DB.Implicits._
object Performance {
def storePredictions(predictor: Predictor, txs: Seq[TxRow]): Uni... |
Explain and rewrite the following Scala code: | package org.jetbrains.plugins.scala
package lang
package folding
import com.intellij.lang.ASTNode
import com.intellij.lang.folding.{CustomFoldingBuilder, FoldingDescriptor}
import com.intellij.openapi.editor.{Document, FoldingGroup}
import com.intellij.openapi.project.PossiblyDumbAware
import com.intellij.openapi.util... |
Explain and rewrite the following Scala code: | /*
* Copyright (c) 2013-2014 Snowplow Analytics Ltd.
* All rights reserved.
*
* This program is licensed to you under the Apache License Version 2.0,
* and you may not use this file except in compliance with the Apache
* License Version 2.0.
* You may obtain a copy of the Apache License Version 2.0 at
* http://... |
Explain and rewrite the following Scala code: | /*
* Copyright 2001-2013 Artima, 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 agre... |
Explain and rewrite the following Scala code: | /*
* Copyright 2016 The BigDL 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 agr... |
Explain and rewrite the following Scala code: | /*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you ... |
Explain and rewrite the following Scala code: | /**
* Copyright (C) 2016 Hurence (bailet.thomas@gmail.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 ... |
Explain and rewrite the following Scala code: | //======================================================================================================================
// Facsimile: A Discrete-Event Simulation Library
// Copyright © 2004-2020, Michael J Allen.
//
// This file is part of Facsimile.
//
// Facsimile is free software: you can redistribute it and/or mod... |
Explain and rewrite the following Scala code: | package it.polimi.genomics.spark.implementation.RegionsOperators.GenometricMap
import com.google.common.hash.Hashing
import it.polimi.genomics.core.DataStructures.RegionAggregate
import it.polimi.genomics.core.DataTypes._
import it.polimi.genomics.core.{GDouble, GNull, GRecordKey, GValue}
import it.polimi.genomics.cor... |
Explain and rewrite the following Scala code: | package com.github.ldaniels528.scalascript.extensions
import com.github.ldaniels528.scalascript.core.HttpPromise
import org.scalajs.dom._
import scala.scalajs.js
/**
* AngularJS File Upload
* @author lawrence.daniels@gmail.com
*/
@js.native
trait FileUpload extends js.Object {
def upload[T <: js.Any](config: Fi... |
Explain and rewrite the following Scala code: | package cookbook.core
// fintrospect-core
object Combining_Modules_Example extends App {
import com.twitter.finagle.http.Method.Get
import com.twitter.finagle.http.path.Root
import com.twitter.finagle.http.{Request, Response}
import com.twitter.finagle.{Http, Service}
import com.twitter.util.Await.ready
i... |
Explain and rewrite the following Scala code: | package com.pfalabs.tiny.dao
import javax.persistence.{ Column, Entity, Id, Table }
import scala.beans.BeanProperty
@Entity
@Table(name = "tokens")
class Token extends Serializable {
@Id
@Column
@BeanProperty
var id: Int = _
@BeanProperty
@Column(length = 150, nullable = false)
var token: String = nu... |
Explain and rewrite the following Scala code: | package maker.utils
import java.io.{File, FileInputStream, FileOutputStream}
import java.util.jar.{JarEntry, JarOutputStream}
import java.util.zip.ZipEntry
import maker.utils.FileUtils._
object BuildJar{
type ErrorMessage = String
def build(jarFile : File, directories : Seq[File], fileFilter: File => Boolean = ... |
Explain and rewrite the following Scala code: | package wordCount1
import akka.actor.Actor
import akka.actor.Props
object AggregateActor {
def props = Props[AggregateActor]
}
class AggregateActor extends Actor {
var finalReduceMap = Map.empty[String, Int]
def receive: Receive = {
case ReduceData(data) =>
aggregate(data)
case Result =>
... |
Explain and rewrite the following Scala code: | /*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may ... |
Explain and rewrite the following Scala code: | /*
* Copyright 2016 Coursera 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 t... |
Explain and rewrite the following Scala code: | package no.nextgentel.oss.akkatools.cluster
import akka.actor.{Actor, ActorRef, ActorSystem, Props}
import akka.testkit.{TestKit, TestProbe}
import com.typesafe.config.ConfigFactory
import org.scalatest.{BeforeAndAfter, BeforeAndAfterAll, FunSuiteLike, Matchers}
import org.slf4j.LoggerFactory
import scala.uti... |
Explain and rewrite the following Scala code: | package net.fwbrasil.radon.problems
import scala.util.Random
import org.junit.runner._
import org.specs2.runner._
import org.specs2.mutable._
import net.fwbrasil.radon.TestRadonContext._
import Thread._
@RunWith(classOf[JUnitRunner])
class BankFrenzy extends Specification {
case class Transfer(amount: ... |
Explain and rewrite the following Scala code: | package uk.co.odinconsultants.bitcoin.integration.spark
import org.apache.spark.{SparkConf, SparkContext}
object SparkForTesting {
val master: String = "local[*]"
val appName: String = "Tests"
val sparkConf: SparkConf = new SparkConf().setMaster(master).setAppName(appName)
val sc: SparkContext = Sp... |
Explain and rewrite the following Scala code: | /*
* SubsumptionAlgorithm.scala
*
*/
package at.logic.gapt.proofs.lk.algorithms.subsumption
import at.logic.gapt.proofs.lk.base.FSequent
trait SubsumptionAlgorithm {
/**
* A predicate which is true iff s2 is subsumed by s1.
* @param s1 a clause
* @param s2 a clause
* @return true iff s1 subsumes s2
... |
Explain and rewrite the following Scala code: | /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *\\
* @ @ *
* # # # # (c) 2017 CAB *
* # # # # # # ... |
Explain and rewrite the following Scala code: | package almond.logger.internal
import almond.logger.Level
object NopLogger extends ActualLogger {
def level: Level.None.type =
Level.None
def log(level: Level, message: String, exception: Throwable): Unit =
()
}
|
Explain and rewrite the following Scala code: | package com.rasterfoundry.datamodel
import io.circe._
import cats.syntax.either._
sealed abstract class ExportType(val repr: String) {
override def toString = repr
}
object ExportType {
case object Dropbox extends ExportType("DROPBOX")
case object S3 extends ExportType("S3")
case object Local extends ExportT... |
Explain and rewrite the following Scala code: | package models
import java.sql.Timestamp
import java.time.Instant
import play.api.db.slick.Config.driver.simple._
package object db {
implicit val InstantColumnType = MappedColumnType.base[Instant, Timestamp](
{ i => Timestamp.from(i)}, { t => t.toInstant}
)
}
|
Explain and rewrite the following Scala code: | package org.fuckboi
class BranchStatementTest extends FuckboiGeneratorTest {
it should "function using simple if statements" in {
val code =
"NETFLIX\\n" +
"YO vartrue\\n" +
"ASL? @FINALLY THE TRUTH\\n" +
"PLEASE? vartrue\\n" +
"IS IT TOO LATE NOW TO SAY SORRY? \\"this branc... |
Explain and rewrite the following Scala code: | /***********************************************************************
* Copyright (c) 2013-2018 Commonwealth Computer Research, Inc.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Apache License, Version 2.0
* which accompanies this distribution and... |
Explain and rewrite the following Scala code: | package com.twitter.finatra.http.internal.marshalling
import com.fasterxml.jackson.databind.node.ObjectNode
import com.google.inject.Injector
import com.twitter.finagle.httpx.Request
import com.twitter.finatra.conversions.string._
import com.twitter.finatra.http.exceptions.BadRequestException
import com.twitter.finatr... |
Explain and rewrite the following Scala code: | /**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may... |
Explain and rewrite the following Scala code: | package scalanlp.stats
package distributions
/*
Copyright 2009 David Hall, Daniel Ramage
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 req... |
Explain and rewrite the following Scala code: | package teleporter.integration.core
import java.nio.file.{Files, Paths}
import akka.actor.{Actor, ActorRef}
import akka.stream.scaladsl.{FileIO, Source}
import akka.util.ByteString
import org.apache.commons.lang.StringUtils
import org.apache.logging.log4j.scala.Logging
import teleporter.integration.cache.{PersistentC... |
Explain and rewrite the following Scala code: | /*
* Copyright (c) 2014-2020 by The Monix Project Developers.
* See the project homepage at: https://monix.io
*
* 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... |
Explain and rewrite the following Scala code: | /*
* Copyright 2016 Stefan Roehrbein
*
* 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 agree... |
Explain and rewrite the following Scala code: | /*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may ... |
Explain and rewrite the following Scala code: | package net.flatmap.cobra
import java.nio.ByteBuffer
import boopickle.Default._
import net.flatmap.collaboration._
import scala.util.matching.Regex
sealed trait ClientMessage
sealed trait ServerMessage
sealed trait SnippetMessage { val id: String }
case object HeartBeat extends ClientMessage with ServerMessage
ca... |
Explain and rewrite the following Scala code: | /*
* Copyright (c) 2014-2021 by The Monix Project Developers.
* See the project homepage at: https://monix.io
*
* 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... |
Explain and rewrite the following Scala code: |
//::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
/** @author John Miller, Zhe Jin
* @version 1.3
* @date Sat Apr 30 13:53:16 EDT 2015
* @see LICENSE (MIT style license file).
*/
package scalation.analytics.classifier.par
import java.util.concurrent.ForkJoinPool
import scala.coll... |
Explain and rewrite the following Scala code: | package com.twitter.finagle.netty4
import com.twitter.finagle.Stack
import com.twitter.finagle.toggle.flag
import java.net.SocketAddress
import org.junit.runner.RunWith
import org.scalatest.FunSuite
import org.scalatest.junit.JUnitRunner
@RunWith(classOf[JUnitRunner])
class Netty4ToggleTest extends FunSuite {
test... |
Explain and rewrite the following Scala code: | package breeze.signal.support
import breeze.signal.{filterMedian, OptOverhang}
import breeze.stats._
import breeze.linalg.{convert, DenseVector}
import breeze.macros.expand
import scala.collection.mutable
import breeze.numerics.isOdd
/**A relatively optimized median filter, using TreeSet
* @author ktakagaki
* @date... |
Explain and rewrite the following Scala code: | package fr.inria.spirals.sigma.ttc14.fixml.objlang.support
import fr.inria.spirals.sigma.ttc14.fixml.objlang.ArrayLiteral;
import fr.inria.spirals.sigma.ttc14.fixml.objlang.Classifier;
import fr.inria.spirals.sigma.ttc14.fixml.objlang.Constructor;
import fr.inria.spirals.sigma.ttc14.fixml.objlang.ConstructorCall;
impo... |
Explain and rewrite the following Scala code: | /*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may ... |
Explain and rewrite the following Scala code: | object Test extends App {
def f(x: { type D; def m: D }): Null = null
class Tata
abstract class Toto[A <: Object] {
type B <: Object
def f1[C <: Object](x: Object{ type D <: Object; def m[E >: Null <: Object](x: A): Object; val x: A }) = x.m[Tata](x.x) //fail
def f2[C <: Object](x: Object{ type D ... |
Explain and rewrite the following Scala code: | package scalaz.netty
import java.util.concurrent.atomic.AtomicLong
import io.netty.channel.ChannelConfig
import scalaz.concurrent.{Strategy, Task}
import scalaz.stream._
/**
* A wrapper around async queue to implement back pressure by means of calling Netty's ChannelConfig.setAutoRead when needed.
*
* @param limi... |
Explain and rewrite the following Scala code: | package structures
package laws
package discipline
import org.typelevel.discipline.scalatest.Discipline
import org.scalatest.FunSuite
import org.scalacheck.Arbitrary
import structures.std._
class LawTests extends FunSuite with Discipline {
checkAll("Byte", MonoidDiscipline[Byte].monoid)
checkAll("Short", MonoidD... |
Explain and rewrite the following Scala code: | /*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may ... |
Explain and rewrite the following Scala code: | package dotty.tools
package dotc
package typer
import core._
import ast.{Trees, untpd, tpd, TreeInfo}
import Contexts._
import Types._
import Flags._
import NameOps._
import Symbols._
import Decorators._
import Names._
import StdNames._
import Trees._
import Inferencing._
import util.Positions._
import collection.muta... |
Explain and rewrite the following Scala code: | /*
*************************************************************************************
* Copyright 2011 Normation SAS
*************************************************************************************
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in complian... |
Explain and rewrite the following Scala code: | package argonaut
object StringWrapMonocle extends StringWrapMonocles
trait StringWrapMonocles {
}
|
Explain and rewrite the following Scala code: | /*
ASIB - A Scala IRC Bot
Copyright (C) 2012 Iain Cambridge
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later versio... |
Explain and rewrite the following Scala code: | package coursier.publish.fileset
import java.nio.charset.StandardCharsets
import java.time.{Instant, ZoneOffset}
import coursier.publish
import coursier.publish.{Content, Pom}
import coursier.publish.dir.DirContent
import coursier.core.{ModuleName, Organization, Version}
import coursier.maven.MavenRepository
import c... |
Explain and rewrite the following Scala code: | package beam.agentsim.agents.ridehail.allocation
import beam.agentsim.agents.ridehail.RideHailManager.{PoolingInfo}
import beam.agentsim.agents.ridehail.RideHailVehicleManager.RideHailAgentLocation
import beam.agentsim.agents.ridehail.{RideHailManager, RideHailRequest}
import beam.agentsim.agents.vehicles.VehicleProto... |
Explain and rewrite the following Scala code: | /*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you... |
Explain and rewrite the following Scala code: | package com.nulabinc.backlog.migration.service
import com.google.inject.Guice
import com.nulabinc.backlog.migration.common.client.params.ImportIssueParams
import com.nulabinc.backlog.migration.common.conf.BacklogApiConfiguration
import com.nulabinc.backlog.migration.common.modules.DefaultModule
import com.nulabinc.bac... |
Explain and rewrite the following Scala code: | /*
* Copyright 2021 HM Revenue & Customs
*
* 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 a... |
Explain and rewrite the following Scala code: | /*
* Copyright 2015-2016 IBM Corporation
*
* 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 agree... |
Explain and rewrite the following Scala code: | package org.zhutou.skeeter
import scala.collection.mutable.Map
import io.netty.channel.nio.NioEventLoopGroup
import io.netty.channel.socket.nio.NioServerSocketChannel
import io.netty.bootstrap.ServerBootstrap
import io.netty.channel._
import io.netty.channel.socket.SocketChannel
import io.netty.util.concurrent.Defaul... |
Explain and rewrite the following Scala code: | package ece.chrome
import ece.{Utils, EncryptedContext}
import scala.util.{Try, Success, Failure}
import org.apache.commons.codec.binary.Base64
import java.security.{PublicKey, KeyPair}
import javax.crypto.Cipher
import javax.crypto.spec.{GCMParameterSpec, SecretKeySpec}
object Codec {
val PRKLengthBytes = 32
val... |
Explain and rewrite the following Scala code: | /*
* Part of NDLA article-api.
* Copyright (C) 2017 NDLA
*
* See LICENSE
*/
package db.migration
import no.ndla.articleapi.model.domain.ArticleType
import org.flywaydb.core.api.migration.{BaseJavaMigration, Context}
import org.json4s.JsonAST.JString
import org.json4s.native.JsonMethods.{compact, parse, render}
i... |
Explain and rewrite the following Scala code: | /*
* Copyright (c) 2015-2017 EpiData, Inc.
*/
package com.epidata.lib.models
import java.sql.Timestamp
import java.util.{ Date, Map => JMap, LinkedHashMap => JLinkedHashMap, LinkedList => JLinkedList }
import java.lang.{ Long => JLong, Double => JDouble }
import com.datastax.driver.core.Row
import com.epidata.lib.m... |
Explain and rewrite the following Scala code: | object opassign {
var count: Int = 0
def next = { count += 1; count }
var x: Int = 0
x += 1
{ var x: Int = 0
x += 1
}
class Ref {
var x: Int
}
val r = new Ref
r.x += 1
val arr = new Array[Int](10)
arr(0) += 1
def f(x: Int): Ref = new Ref
f(next).x += 1
val buf... |
Explain and rewrite the following Scala code: | /*
* Copyright (c) 2016 SnappyData, Inc. 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 ap... |
Explain and rewrite the following Scala code: | /**
* Copyright (C) 2009-2011 the original author or authors.
* See the notice.md file distributed with this work for additional
* information regarding copyright ownership.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* Yo... |
Explain and rewrite the following Scala code: | import sbt._
import Keys._
/**
* based on https://github.com/harrah/xsbt/wiki/Getting-Started-Multi-Project
*/
object TopBuild extends Build {
// aggregate: running a task on the aggregate project will also run it on the aggregated projects.
// dependsOn: a project depends on code in another project.
// witho... |
Explain and rewrite the following Scala code: | /*
Copyright 2013 Originate 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 ... |
Explain and rewrite the following Scala code: | package cromwell.database.migration.metadata.table.symbol
import java.sql.PreparedStatement
import wom.values.WomValue
class CallOutputSymbolTableMigration extends SymbolTableMigration {
override def processSymbol(statement: PreparedStatement,
workflowUuid: String,
... |
Explain and rewrite the following Scala code: | /**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); yo... |
Explain and rewrite the following Scala code: | package org.jetbrains.plugins.scala.injection
import com.intellij.openapi.util.io.FileUtil
import com.intellij.openapi.util.text.StringUtil
import com.intellij.util.ThrowableRunnable
import junit.framework.TestSuite
import org.intellij.lang.regexp.RegExpLanguage
import org.jetbrains.plugins.scala.injection.RegexpLang... |
Explain and rewrite the following Scala code: | package extruder.metrics.dimensional
import cats.kernel.Monoid
case class ResetNamespace[T](value: T) extends AnyVal
object ResetNamespace {
implicit def monoid[A](implicit A: Monoid[A]): Monoid[ResetNamespace[A]] = new Monoid[ResetNamespace[A]] {
override def empty: ResetNamespace[A] = ResetNamespace[A](A.emp... |
Explain and rewrite the following Scala code: | /**
* Swaggy Jenkins
* Jenkins API clients generated from Swagger / Open API specification
*
* The version of the OpenAPI document: 1.1.2-pre.0
* Contact: blah@cliffano.com
*
* NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
* https://openapi-generator.tech
* Do not ed... |
Explain and rewrite the following Scala code: | package com.eevolution.context.dictionary.infrastructure.service
import java.util.UUID
import akka.NotUsed
import com.eevolution.context.dictionary.domain._
import com.eevolution.context.dictionary.domain.model.ViewAttributeTrl
import com.eevolution.utils.PaginatedSequence
import com.lightbend.lagom.scaladsl.api.{Ser... |
Explain and rewrite the following Scala code: | // code-examples/AppDesign/options-nulls/option-for-comp-script.scala
case class User(userName: String, name: String, email: String, bio: String)
val newUserProfiles = List(
Map("userName" -> "twitspam", "name" -> "Twit Spam"),
Map("userName" -> "bucktrends", "name" -> "Buck Trends",
"email" -> "thebuck@sto... |
Explain and rewrite the following Scala code: | package viper.carbon.modules.impls
import org.scalatest.GivenWhenThen
import viper.carbon.modules._
import viper.carbon.modules.components.{TransferComponent, DefinednessComponent}
import viper.carbon.verifier.Verifier
import viper.carbon.boogie._
import viper.carbon.boogie.Implicits._
import viper.silver.ast.utility... |
Explain and rewrite the following Scala code: | package org.scalacheck.ops
import org.scalacheck.{Arbitrary, Gen}
import org.scalatest.FreeSpec
class ArbitraryAsGenSpec extends FreeSpec {
private val it = classOf[ArbitraryAsGen].getSimpleName
s"$it should implicitly convert a Gen to Arbitrary" in {
def f(arb: Arbitrary[Char]): Unit = ()
f(Gen.numChar... |
Explain and rewrite the following Scala code: | /*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may ... |
Explain and rewrite the following Scala code: | /*
* Copyright 2001-2013 Artima, 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 agre... |
Explain and rewrite the following Scala code: | /*
Copyright 2012 Twitter, 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
distr... |
Explain and rewrite the following Scala code: | package org.locationtech.geomesa.stream.datastore
import java.nio.charset.StandardCharsets
import java.util.concurrent.atomic.AtomicLong
import com.google.common.io.Resources
import org.apache.commons.io.IOUtils
import org.apache.commons.net.DefaultSocketFactory
import org.geotools.data.DataStoreFinder
import org.geo... |
Explain and rewrite the following Scala code: | /*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may ... |
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