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

Defines a context for operating with bytes. This interface provides methods to retrieve bytes and keys. It also provides utility methods to check if the context is closed and to perform a rollback on close.

Method Summary

Modifier and Type	Method and Description
Bytes<?>	bytes() Retrieves the bytes to be written.
default boolean	isClosed() Checks whether the context is closed.
int	key() Retrieves the key to be written.
default void	rollbackOnClose() Performs a rollback operation when the context is closed.

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()

Retrieves the bytes to be written.

Returns:

the Bytes object to be written to.

key

int key()

Retrieves the key to be written.

Returns:

the key to be written.

isClosed

default boolean isClosed()

Checks whether the context is closed.

Specified by:

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

Returns:

true if the context is closed, false otherwise.

Throws:

UnsupportedOperationException - if the method is not overridden.

rollbackOnClose

default void rollbackOnClose()

Performs a rollback operation when the context is closed. The exact behavior of this method is left to the implementing class.