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/*******************************************************************************
 * Copyright 2011 Netflix
 *
 * Licensed 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 com.netflix.dyno.connectionpool.impl;

import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

import com.netflix.dyno.connectionpool.ConnectionContext;

public class ConnectionContextImpl implements ConnectionContext {

    private final ConcurrentHashMap context = new ConcurrentHashMap();

    @Override
    public void setMetadata(String key, Object obj) {
        context.put(key, obj);
    }

    @Override
    public Object getMetadata(String key) {
        return context.get(key);
    }

    @Override
    public boolean hasMetadata(String key) {
        return context.containsKey(key);
    }

    @Override
    public void reset() {
        context.clear();
    }

    @Override
    public Map getAll() {
        return context;
    }
}