java.nio.channels.spi

Class AbstractSelectionKey

public abstract class AbstractSelectionKey extends SelectionKey

Since: 1.4

Constructor Summary
protected	AbstractSelectionKey() Initializes the key.

Method Summary
void	cancel() Cancels this key.
boolean	isValid() Tells whether this key is valid or not.

Constructor Detail

protected AbstractSelectionKey()

Initializes the key.

public final void cancel()

Cancels this key.

public final boolean isValid()

Tells whether this key is valid or not.

Returns: true if this key is valid, false otherwise