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/**
 * Copyright 2010 - 2020 JetBrains s.r.o.
 *
 * 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 jetbrains.exodus.entitystore;

import jetbrains.exodus.env.Transaction;
import org.jetbrains.annotations.NotNull;

import java.util.ArrayList;
import java.util.List;

public class FlushLog {

    @NotNull
    private final List operations;

    public FlushLog() {
        operations = new ArrayList<>();
    }

    public void add(final Operation op) {
        operations.add(op);
    }

    public void flushed() {
        for (final Operation op : operations) {
            op.flushed();
        }
    }

    public interface Operation {
        void flushed();
    }

    public interface Member {
        void logOperations(Transaction txn, FlushLog flushLog);
    }
}