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/*
 * Copyright 2016-2018 shardingsphere.io.
 * 
 * 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 io.shardingsphere.core.routing;

import lombok.AccessLevel;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.ToString;

import java.util.LinkedHashMap;
import java.util.Map;

/**
 * Batch route unit.
 * 
 * @author panjuan
 */
@Getter
@EqualsAndHashCode(of = { "routeUnit" })
@ToString
public final class BatchRouteUnit {
    
    private final RouteUnit routeUnit;
    
    private final Map jdbcAndActualAddBatchCallTimesMap = new LinkedHashMap<>();
    
    @Getter(AccessLevel.NONE)
    private int actualCallAddBatchTimes;
    
    public BatchRouteUnit(final RouteUnit routeUnit) {
        this.routeUnit = routeUnit;
    }
    
    /**
     * Map times of use JDBC API call addBatch and times of actual call addBatch after route.
     *
     * @param jdbcAddBatchTimes times of use JDBC API call addBatch
     */
    public void mapAddBatchCount(final int jdbcAddBatchTimes) {
        jdbcAndActualAddBatchCallTimesMap.put(jdbcAddBatchTimes, actualCallAddBatchTimes++);
    }
}