org.mobicents.ss7.hardware.dahdi.SelectorKeyImpl Maven / Gradle / Ivy
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* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
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package org.mobicents.ss7.hardware.dahdi;
import org.mobicents.protocols.stream.api.SelectorKey;
import org.mobicents.protocols.stream.api.Stream;
import org.mobicents.protocols.stream.api.StreamSelector;
/**
*
* @author kulikov
*/
public class SelectorKeyImpl implements SelectorKey {
private boolean isValid;
private boolean isReadable;
private boolean isWritable;
private Channel channel;
private Selector selector;
private Object attachment;
protected SelectorKeyImpl(Channel channel, Selector selector) {
this.channel = channel;
this.selector = selector;
}
public boolean isValid() {
throw new UnsupportedOperationException("Not supported yet.");
}
public boolean isReadable() {
return isReadable;
}
public boolean isWriteable() {
return isWritable;
}
public Stream getStream() {
return channel;
}
public StreamSelector getStreamSelector() {
return selector;
}
public void cancel() {
selector.unregister(channel);
}
public void attach(Object obj) {
this.attachment = obj;
}
public Object attachment() {
return this.attachment;
}
}