Package io.deephaven.extensions.barrage

Class DrainableByteArrayInputStream

java.lang.Object

java.io.InputStream

io.deephaven.extensions.barrage.util.DefensiveDrainable

io.deephaven.extensions.barrage.DrainableByteArrayInputStream

All Implemented Interfaces:

io.grpc.Drainable, io.grpc.KnownLength, Closeable, AutoCloseable

public class DrainableByteArrayInputStream
extends DefensiveDrainable

Constructor Summary

Constructors

Constructor	Description
DrainableByteArrayInputStream(byte[] buf, int offset, int length)

Method Summary

Modifier and Type	Method	Description
int	available()	A defensive drainable needs to override available.
int	drainTo(OutputStream outputStream)

Methods inherited from class io.deephaven.extensions.barrage.util.DefensiveDrainable

capture, read, read, read, skip

Methods inherited from class java.io.InputStream

close, mark, markSupported, nullInputStream, readAllBytes, readNBytes, readNBytes, reset, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Constructor Details

DrainableByteArrayInputStream

public DrainableByteArrayInputStream(byte[] buf,
 int offset,
 int length)

Method Details

available

public int available()

Description copied from class: DefensiveDrainable

A defensive drainable needs to override available. As opposed to the generic InputStream, this method must return the exact amount available.

Specified by:

available in interface io.grpc.KnownLength

Overrides:

available in class DefensiveDrainable

Returns:

the exact amount available

drainTo

public int drainTo(OutputStream outputStream)
            throws IOException

Throws:

IOException