/*
 *
 * 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.tracing;

import org.apache.cassandra.utils.FBUtilities;

class ExpiredTraceState extends TraceState
{
    private final TraceState delegate;

    ExpiredTraceState(TraceState delegate)
    {
        super(FBUtilities.getBroadcastAddress(), delegate.sessionId, delegate.traceType);
        this.delegate = delegate;
    }

    public int elapsed()
    {
        return -1;
    }

    protected void traceImpl(String message)
    {
        delegate.traceImpl(message);
    }

    protected void waitForPendingEvents()
    {
        delegate.waitForPendingEvents();
    }

    TraceState getDelegate()
    {
        return delegate;
    }
}
