package net.spy.memcached.protocol.binary; import java.util.Collections; import net.spy.memcached.ops.GetOperation; import net.spy.memcached.protocol.ProxyCallback; /** * Optimized Get operation for folding a bunch of gets together. */ final class OptimizedGetImpl extends MultiGetOperationImpl { private final ProxyCallback pcb; /** * Construct an optimized get starting with the given get operation. */ public OptimizedGetImpl(GetOperation firstGet) { super(Collections.<String>emptySet(), new ProxyCallback()); pcb=(ProxyCallback)getCallback(); addOperation(firstGet); } /** * Add a new GetOperation to get. */ public void addOperation(GetOperation o) { pcb.addCallbacks(o); for(String k : o.getKeys()) { addKey(k); } } }