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java.nio.channels.spi
class AbstractSelectionKey
public abstract class AbstractSelectionKey
extends SelectionKey
Base implementation class for selection keys.
This class tracks the validity of the key and implements cancellation.
| Constructor Summary |
protected |
Initializes a new instance of this class.
|
| Method Summary |
void |
Cancels this key.
|
boolean |
Tells whether or not this key is valid.
|
| Methods inherited from class java.nio.channels.SelectionKey |
attach, attachment, cancel, channel, interestOps, interestOps, isAcceptable, isConnectable, isReadable, isValid, isWritable, readyOps, selector |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
AbstractSelectionKey
protected AbstractSelectionKey()
-
Initializes a new instance of this class.
cancel
public final void cancel()
-
Cancels this key.
If this key has not yet been cancelled then it is added to its
selector's cancelled-key set while synchronized on that set.
- Overrides:
cancel in class SelectionKey
isValid
public final boolean isValid()
-
- Overrides:
isValid in class SelectionKey
This documentation differs from the official API.
Jadeite adds
extra features to the API including:
variable font sizes,
constructions examples,
placeholders for classes and methods, and auto-generated “See Also” links.
Additionally it
is missing some items found in standard Javadoc documentation, including:
generics type information,
“Deprecated” tags and comments,
“See Also” links,
along with other minor differences.
Please send any questions or feedback to
bam@cs.cmu.edu.
This page displays the
Jadeite version of the documention, which is derived from the offical documentation that contains this copyright notice:
The official Sun™ documentation can be found here at
http://java.sun.com/javase/6/docs/api/.
java.nio.channels.SelectionKey