net.openhft.chronicle.bytes

Interface BytesContext

All Superinterfaces:

AutoCloseable, Closeable, net.openhft.chronicle.core.io.QueryCloseable

public interface BytesContext
extends net.openhft.chronicle.core.io.Closeable

Holds a Bytes buffer and optional key for a unit of work. Implementations may support rollback of writes when the context is closed.

Method Summary

Modifier and Type	Method and Description
Bytes<?>	bytes() Returns the buffer associated with this context.
default boolean	isClosed() Indicates whether this context has been closed.
int	key() Provides a context-dependent key, such as a message type.
default void	rollbackOnClose() Marks this context to roll back any writes when Closeable.close() is called.

Methods inherited from interface net.openhft.chronicle.core.io.Closeable

close, closeQuietly, closeQuietly

Methods inherited from interface net.openhft.chronicle.core.io.QueryCloseable

isClosing

Method Detail

bytes

Bytes<?> bytes()

Returns the buffer associated with this context.

key

int key()

Provides a context-dependent key, such as a message type.

isClosed

default boolean isClosed()

Indicates whether this context has been closed. The default implementation throws UnsupportedOperationException and should be overridden.

Specified by:

isClosed in interface net.openhft.chronicle.core.io.QueryCloseable

rollbackOnClose

default void rollbackOnClose()

Marks this context to roll back any writes when Closeable.close() is called.