org.jboss.remoting.spi
Interface Handle<T>

All Superinterfaces:

Closeable, HandleableCloseable<Handle<T>>

public interface Handle<T>
extends HandleableCloseable<Handle<T>>

A handle to a reference-counted AutoCloseable resource.

Nested Class Summary

Nested classes/interfaces inherited from interface org.jboss.remoting.HandleableCloseable

HandleableCloseable.Key

Method Summary

HandleableCloseable.Key	addCloseHandler(CloseHandler<? super Handle<T>> handler) Add a handler that is invoked when this handle is closed.
void	close() Close this handle.
T	getResource() Get the resource.

Method Detail

getResource

T getResource()

Get the resource.

Returns:

the resource

close

void close()
           throws IOException

Close this handle. If this is the last handle to be closed, also close the resource (throwing any exception that may result).

Specified by:

close in interface Closeable

Specified by:

close in interface HandleableCloseable<Handle<T>>

Throws:

IOException - if the close failed

addCloseHandler

HandleableCloseable.Key addCloseHandler(CloseHandler<? super Handle<T>> handler)

Add a handler that is invoked when this handle is closed.

Specified by:

addCloseHandler in interface HandleableCloseable<Handle<T>>

Parameters:

handler - the handler

Returns:

a key which may be used to later remove this handler