// Copyright (c) 2006 Dustin Sallings <dustin@spy.net>
package net.spy.memcached.transcoders;
import net.spy.memcached.CachedData;
import net.spy.memcached.compat.SpyObject;
/**
* Transcoder that serializes and unserializes longs.
*/
public final class IntegerTranscoder extends SpyObject
implements Transcoder<Integer> {
private static final int flags = SerializingTranscoder.SPECIAL_INT;
private final TranscoderUtils tu=new TranscoderUtils(true);
public boolean asyncDecode(CachedData d) {
return false;
}
public CachedData encode(java.lang.Integer l) {
return new CachedData(flags, tu.encodeInt(l), getMaxSize());
}
public Integer decode(CachedData d) {
if (flags == d.getFlags()) {
return tu.decodeInt(d.getData());
} else {
return null;
}
}
public int getMaxSize() {
return CachedData.MAX_SIZE;
}
}