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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.cassandra.thrift;
import java.net.InetSocketAddress;
import org.apache.cassandra.config.DatabaseDescriptor;
import org.apache.cassandra.service.ClientState;
import org.apache.cassandra.service.QueryState;
/**
* ClientState used by thrift that also provide a QueryState.
*
* Thrift is intrinsically synchronous so there could be only one query per
* client at a given time. So ClientState and QueryState can be merge into the
* same object.
*/
public class ThriftClientState extends ClientState
{
private final QueryState queryState;
public ThriftClientState(InetSocketAddress remoteAddress)
{
super(remoteAddress);
this.queryState = new QueryState(this);
}
public QueryState getQueryState()
{
return queryState;
}
public String getSchedulingValue()
{
switch(DatabaseDescriptor.getRequestSchedulerId())
{
case keyspace: return getRawKeyspace();
}
return "default";
}
}