com.squareup.okhttp.internal.framed

Class FramedStream

java.lang.Object

com.squareup.okhttp.internal.framed.FramedStream

public final class FramedStream
extends Object

A logical bidirectional stream.

Method Summary

Modifier and Type	Method and Description
void	close(ErrorCode rstStatusCode) Abnormally terminate this stream.
void	closeLater(ErrorCode errorCode) Abnormally terminate this stream.
FramedConnection	getConnection()
ErrorCode	getErrorCode() Returns the reason why this stream was closed, or null if it closed normally or has not yet been closed.
int	getId()
List<Header>	getRequestHeaders()
List<Header>	getResponseHeaders() Returns the stream's response headers, blocking if necessary if they have not been received yet.
Sink	getSink() Returns a sink that can be used to write data to the peer.
Source	getSource() Returns a source that reads data from the peer.
boolean	isLocallyInitiated() Returns true if this stream was created by this peer.
boolean	isOpen() Returns true if this stream is open.
Timeout	readTimeout()
void	reply(List<Header> responseHeaders, boolean out) Sends a reply to an incoming stream.
Timeout	writeTimeout()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getId

public int getId()

isOpen

public boolean isOpen()

Returns true if this stream is open. A stream is open until either:

• A SYN_RESET frame abnormally terminates the stream.
• Both input and output streams have transmitted all data and headers.

Note that the input stream may continue to yield data even after a stream reports itself as not open. This is because input data is buffered.

isLocallyInitiated

public boolean isLocallyInitiated()

Returns true if this stream was created by this peer.

getConnection

public FramedConnection getConnection()

getRequestHeaders

public List<Header> getRequestHeaders()

getResponseHeaders

public List<Header> getResponseHeaders()
                                throws IOException

Returns the stream's response headers, blocking if necessary if they have not been received yet.

Throws:

IOException

getErrorCode

public ErrorCode getErrorCode()

Returns the reason why this stream was closed, or null if it closed normally or has not yet been closed.

reply

public void reply(List<Header> responseHeaders,
                  boolean out)
           throws IOException

Sends a reply to an incoming stream.

Parameters:

out - true to create an output stream that we can use to send data to the remote peer. Corresponds to FLAG_FIN.

Throws:

IOException

readTimeout

public Timeout readTimeout()

writeTimeout

public Timeout writeTimeout()

getSource

public Source getSource()

Returns a source that reads data from the peer.

getSink

public Sink getSink()

Returns a sink that can be used to write data to the peer.

Throws:

IllegalStateException - if this stream was initiated by the peer and a reply(java.util.List<com.squareup.okhttp.internal.framed.Header>, boolean) has not yet been sent.

close

public void close(ErrorCode rstStatusCode)
           throws IOException

Abnormally terminate this stream. This blocks until the RST_STREAM frame has been transmitted.

Throws:

IOException

closeLater

public void closeLater(ErrorCode errorCode)

Abnormally terminate this stream. This enqueues a RST_STREAM frame and returns immediately.