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CompactedTopic.java
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/
CompactedTopic.java
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/**
* 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.pulsar.compaction;
import java.util.concurrent.CompletableFuture;
import org.apache.bookkeeper.mledger.AsyncCallbacks.ReadEntriesCallback;
import org.apache.bookkeeper.mledger.ManagedCursor;
import org.apache.bookkeeper.mledger.Position;
import org.apache.pulsar.broker.service.Consumer;
public interface CompactedTopic {
CompletableFuture<?> newCompactedLedger(Position p, long compactedLedgerId);
void asyncReadEntriesOrWait(ManagedCursor cursor,
int numberOfEntriesToRead,
boolean isFirstRead,
ReadEntriesCallback callback,
Consumer consumer);
}