Package io.micronaut.http.body

Interface CloseableByteBody

All Superinterfaces:

AutoCloseable, ByteBody, Closeable

All Known Subinterfaces:

CloseableAvailableByteBody

All Known Implementing Classes:

AvailableByteArrayBody, AvailableNettyByteBody, InputStreamByteBody, ReactiveByteBufferByteBody, StreamingNettyByteBody

public interface CloseableByteBody
extends ByteBody, Closeable

A Closeable version of ByteBody. close() releases any resources that may still be held. No other operations on this body are valid after close(), but multiple calls to close() are allowed (though only the first will do anything). If a primary operation (see ByteBody) is performed on this body, you can but do not need to close it anymore. Closing becomes a no-op in that case.

Since:

4.5.0

Author:

Jonas Konrad

Nested Class Summary

Nested classes/interfaces inherited from interface io.micronaut.http.body.ByteBody

ByteBody.BodyDiscardedException, ByteBody.SplitBackpressureMode

Method Summary

Modifier and Type	Method	Description
default @NonNull CloseableByteBody	allowDiscard()	Signal that the upstream may discard any remaining body data.
void	close()	Clean up any resources held by this instance.

Methods inherited from interface io.micronaut.http.body.ByteBody

buffer, expectedLength, move, split, split, toByteArrayPublisher, toByteBufferPublisher, toInputStream

Method Details

allowDiscard

@NonNull
default @NonNull CloseableByteBody allowDiscard()

Description copied from interface: ByteBody

Signal that the upstream may discard any remaining body data. Only if all consumers of the body allow discarding will the body be discarded, otherwise it will still be sent to all consumers. It is an optional operation.

Discarding may be implemented e.g. by closing the input side of an HTTP/2 stream.

This method must be called before any primary operation.

Specified by:

allowDiscard in interface ByteBody

Returns:

This body

close

void close()

Clean up any resources held by this instance. See class documentation.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable