/*
 * Copyright (c) 2008-2017, Hazelcast, Inc. All Rights Reserved.
 *
 * 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.hazelcast.spi.impl.operationservice.impl;

import com.hazelcast.core.MemberLeftException;
import com.hazelcast.nio.Address;
import com.hazelcast.spi.ExceptionAction;
import com.hazelcast.spi.Operation;

import static com.hazelcast.spi.ExceptionAction.THROW_EXCEPTION;

/**
 * A {@link Invocation} evaluates a Operation Invocation for a particular target running on top of the
 * {@link OperationServiceImpl}.
 */
final class TargetInvocation extends Invocation {

    private final Address target;

    TargetInvocation(Context context, Operation op, Address target, Runnable doneCallback,
                     int tryCount, long tryPauseMillis, long callTimeoutMillis, boolean deserialize) {
        super(context, op, doneCallback, tryCount, tryPauseMillis, callTimeoutMillis, deserialize);
        this.target = target;
    }

    TargetInvocation(Context context, Operation op, Address target,
                     int tryCount, long tryPauseMillis, long callTimeoutMillis, boolean deserialize) {
        this(context, op, target, null, tryCount, tryPauseMillis, callTimeoutMillis, deserialize);
    }

    @Override
    public Address getTarget() {
        return target;
    }

    @Override
    ExceptionAction onException(Throwable t) {
        return t instanceof MemberLeftException ? THROW_EXCEPTION : op.onInvocationException(t);
    }
}