/*
* 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.usergrid.persistence.qakka.serialization.queuemessages;
import org.apache.usergrid.persistence.core.migration.schema.Migration;
import java.util.UUID;
public interface QueueMessageSerialization extends Migration {
/**
* Write message to storage.
* If queueMessageId or createdTime are null, then values will be generated.
*/
UUID writeMessage(final DatabaseQueueMessage message);
DatabaseQueueMessage loadMessage(
final String queueName,
final String region,
final Long shardIdOrNull,
final DatabaseQueueMessage.Type type,
final UUID queueMessageId);
void deleteMessage(
final String queueName,
final String region,
final Long shardIdOrNull,
final DatabaseQueueMessage.Type type,
final UUID queueMessageId);
void writeMessageData(final UUID messageId, final DatabaseQueueMessageBody messageBody);
DatabaseQueueMessageBody loadMessageData(final UUID messageId);
void deleteMessageData(final UUID messageId);
/**
* Write message to inflight table and remove from available table
*/
void putInflight( DatabaseQueueMessage queueMessage );
/**
* Delete all queue messages in the specified queue and in the current "local" region.
* Impacts messages available and messages inflight.
* @param queueName Name of queue to clear.
*/
void deleteAllMessages( String queueName );
/**
* Remove message from inflight table, write message to available table.
*/
void timeoutInflight( DatabaseQueueMessage queueMessage );
}