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c178100
// failed indicates the reader failed
c178101
// parseInboundFragment parses an incoming fragment based on the given message
c178102
// NewContext returns a Context that can be used to make Thrift calls.
c178103
// WithHeaders returns a Context that can be used to make a call with request headers.
c178104
// healthCheck will do periodic pings on the connection to check the state of the connection. // We accept connID on the stack so can more easily debug panics or leaked goroutines.
c178105
// SetTimeout sets the timeout for the Context.
c178106
// AddHeader adds a single application header to the Context.
c178107
// SetHeaders sets the application headers for this Context. // If there is a ParentContext, its headers will be ignored after the call to this method.
c178108
// SetConnectTimeout sets the ConnectionTimeout for this context. // The context timeout applies to the whole call, while the connect // timeout only applies to creating a new connection.
c178109
// SetRetryOptions sets RetryOptions in the context.
c178110
// SetTimeoutPerAttempt sets TimeoutPerAttempt in RetryOptions.
c178111
// SetParentContext sets the parent for the Context.
c178112
// Build returns a ContextWithHeaders that can be used to make calls.
c178113
// overrideHeaders sets headers if the call options contains non-default values.
c178114
// Read reads from the reader into the byte slice.
c178115
// ReadJSON deserializes JSON from the underlying reader into data.
c178116
// NewArgWriter wraps the result of calling ArgXWriter to provider a simpler // interface for writing arguments.
c178117
// Write writes the given bytes to the underlying writer.
c178118
// WriteJSON writes the given object as JSON.
c178119
// Register registers pprof endpoints on the given registrar under _pprof. // The _pprof endpoint uses as-http and is a tunnel to the default serve mux.
c178120
// Count returns the number of non-tombstone items in the relay.
c178121
// Get checks for a relay item by ID, returning the item and a bool indicating // whether the item was found.
c178122
// Add adds a relay item.
c178123
// Entomb sets the tomb bit on a relayItem and schedules a garbage collection. It // returns the entombed item, along with a bool indicating whether we completed // a relayed call.
c178124
// NewRelayer constructs a Relayer.
c178125
// Relay is called for each frame that is read on the connection.
c178126
// Receive receives frames intended for this connection. // It returns whether the frame was sent and a reason for failure if it failed.
c178127
// Handle all frames except messageTypeCallReq.
c178128
// addRelayItem adds a relay item to either outbound or inbound.
c178129
// failRelayItem tombs the relay item so that future frames for this call are not // forwarded. We keep the relay item tombed, rather than delete it to ensure that // future frames do not cause error logs.
c178130
// WriteStruct writes the given Thrift struct to a writer. It pools TProtocols.
c178131
// ReadStruct reads the given Thrift struct. It pools TProtocols.
c178132
// EnsureEmpty ensures that the specified reader is empty. If the reader is // not empty, it returns an error with the specified stage in the message.
c178133
// NewServer returns a new Server that can recieve Thrift calls or raw calls.
c178134
// Advertise advertises with Hyperbahn.
c178135
// handleCallReqContinue handles the continuation of a call request, forwarding // it to the request channel for that request, where it can be pulled during // defragmentation
c178136
// dispatchInbound ispatches an inbound call to the appropriate handler
c178137
// CallOptions returns a CallOptions struct suitable for forwarding a request.
c178138
// Response provides access to the InboundCallResponse object which can be used // to write back to the calling peer
c178139
// SendSystemError returns a system error response to the peer. The call is considered // complete after this method is called, and no further data can be written.
c178140
// SetApplicationError marks the response as being an application error. This method can // only be called before any arguments have been sent to the calling peer.
c178141
// Arg2Writer returns a WriteCloser that can be used to write the second argument. // The returned writer must be closed once the write is complete.
c178142
// doneSending shuts down the message exchange for this call. // For incoming calls, the last message is sending the call response.
c178143
// newState parses the type information for a parsed Thrift file and returns the state.
c178144
// rootType recurses through typedefs and returns the underlying type.
c178145
// checkInclude will check if the type is an included type, and if so, return the // state and type from the state for that file.
c178146
// isResultPointer returns whether the result for this method is a pointer.
c178147
// goType returns the Go type name for the given thrift type.
c178148
// goTypePrefix returns the Go type name for the given thrift type with the prefix.
c178149
// NewContext returns a new root context used to make TChannel requests.
c178150
// newIncomingContext creates a new context for an incoming call with the given span.
c178151
// CurrentCall returns the current incoming call, or nil if this is not an incoming call context.
c178152
// New returns a rand.Rand that is threadsafe.
c178153
// Health returns true as default Health endpoint.
c178154
// Headers gets application headers out of the context.
c178155
// ResponseHeaders returns the response headers.
c178156
// SetResponseHeaders sets the response headers.
c178157
// Child creates a child context with a separate container for headers.
c178158
// Wrap wraps an existing context.Context into a ContextWithHeaders. // If the underlying context has headers, they are preserved.
c178159
// WrapWithHeaders returns a Context that can be used to make a call with request headers. // If the parent `ctx` is already an instance of ContextWithHeaders, its existing headers // will be ignored. In order to merge new headers with parent headers, use ContextBuilder.
c178160
// WithoutHeaders hides any TChannel headers from the given context.
c178161
// Notify will store the error and notify all waiters on c that there's an error.
c178162
// forwardPeerFrame forwards a frame from a peer to the message exchange, where // it can be pulled by whatever application thread is handling the exchange
c178163
// recvPeerFrame waits for a new frame from the peer, or until the context // expires or is cancelled
c178164
// recvPeerFrameOfType waits for a new frame of a given type from the peer, failing // if the next frame received is not of that type. // If an error frame is returned, then the errorMessage is returned as the error.
c178165
// shutdown shuts down the message exchange, removing it from the message // exchange set so that it cannot receive more messages from the peer. The // receive channel remains open, however, in case there are concurrent // goroutines sending to it.
c178166
// newMessageExchangeSet creates a new messageExchangeSet with a given name.
c178167
// addExchange adds an exchange, it must be called with the mexset locked.
c178168
// newExchange creates and adds a new message exchange to this set
c178169
// deleteExchange will delete msgID, and return whether it was found or whether it was // timed out. This method must be called with the lock.
c178170
// removeExchange removes a message exchange from the set, if it exists.
c178171
// expireExchange is similar to removeExchange, but it marks the exchange as // expired.
c178172
// forwardPeerFrame forwards a frame from the peer to the appropriate message // exchange
c178173
// copyExchanges returns a copy of the exchanges if the exchange is active. // The caller must lock the mexset.
c178174
// stopExchanges stops all message exchanges to unblock all waiters on the mex. // This should only be called on connection failures.
c178175
// NewFrame allocates a new frame with the given payload capacity
c178176
// ReadBody takes in a previously read frame header, and only reads in the body // based on the size specified in the header. This allows callers to defer // the frame allocation till the body needs to be read.
c178177
// WriteOut writes the frame to the given io.Writer
c178178
// CanRetry returns whether an error can be retried for the given retry option.
c178179
// HasRetries will return true if there are more retries left.
c178180
// SinceStart returns the time since the start of the request. If there is no request state, // then the fallback is returned.
c178181
// AddSelectedPeer adds a given peer to the set of selected peers.
c178182
// RunWithRetry will take a function that makes the TChannel call, and will // rerun it as specifed in the RetryOptions in the Context.
c178183
// ChecksumSize returns the size in bytes of the checksum calculation
c178184
// New creates a new Checksum of the given type
c178185
// parseTemplates returns a list of Templates that must be rendered given the template files.
c178186
// NewStringSliceFlag creates a new string slice flag. The default value is always nil.
c178187
// withStateFuncs adds functions to the template that are dependent upon state.
c178188
// IntrospectOthers returns the ChannelInfo for all other channels in this process.
c178189
// ReportInfo returns ChannelInfo for a channel.
c178190
// IntrospectState returns the runtime state of the
c178191
// IntrospectState returns the runtime state of the subchannels.
c178192
// IntrospectState returns the runtime state for this peer.
c178193
// IntrospectState returns the runtime state for this connection.
c178194
// IntrospectState returns the runtime state for this relayer.
c178195
// IntrospectState returns the runtime state for this relayItems.
c178196
// IntrospectState returns the runtime state for this messsage exchange set.
c178197
// NewContext returns a Context that can be used to make JSON calls.
c178198
// WriteResponse writes the given Res to the InboundCallResponse.
c178199
// Wrap wraps a Handler as a tchannel.Handler that can be passed to tchannel.Register.