io.grpc.protobuf

Class DeferredProtoInputStream

java.lang.Object

java.io.InputStream

io.grpc.DeferredInputStream<com.google.protobuf.MessageLite>

io.grpc.protobuf.DeferredProtoInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class DeferredProtoInputStream
extends DeferredInputStream<com.google.protobuf.MessageLite>

Implementation of DeferredInputStream backed by a protobuf.

Constructor Summary

Constructors

Constructor and Description
DeferredProtoInputStream(com.google.protobuf.MessageLite message)

Method Summary

Modifier and Type	Method and Description
int	available()
int	flushTo(OutputStream target) Produce the entire contents of this stream to the specified target.
com.google.protobuf.MessageLite	getDeferred() Returns the original protobuf message.
int	read()
int	read(byte[] b, int off, int len)

Methods inherited from class java.io.InputStream

close, mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

DeferredProtoInputStream

public DeferredProtoInputStream(com.google.protobuf.MessageLite message)

Method Detail

getDeferred

@Nullable
public com.google.protobuf.MessageLite getDeferred()

Returns the original protobuf message. Returns null after this stream has been read.

Specified by:

getDeferred in class DeferredInputStream<com.google.protobuf.MessageLite>

flushTo

public int flushTo(OutputStream target)
            throws IOException

Description copied from class: DeferredInputStream

Produce the entire contents of this stream to the specified target.

Specified by:

flushTo in class DeferredInputStream<com.google.protobuf.MessageLite>

Parameters:

target - to write to.

Returns:

number of bytes written.

Throws:

IOException

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

read

public int read(byte[] b,
                int off,
                int len)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException