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wxing1292andGitHub
0dc3f9d611
* Move ClusterMetadata into dedicated file * Move HistoryExecutionBuffer into dedicated file * Move HistoryShard into dedicated file * Move Namespace into dedicated file * Move MatchingTask into dedicated file * Move MatchingTaskQueue into dedicated file * Use filter struct directly instead of pointer to struct
60 lines
2.5 KiB
Go
60 lines
2.5 KiB
Go
// The MIT License
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//
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// Copyright (c) 2020 Temporal Technologies Inc. All rights reserved.
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//
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// Copyright (c) 2020 Uber Technologies, Inc.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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package sqlplugin
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import (
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"database/sql"
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"go.temporal.io/server/common/persistence"
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)
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type (
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// QueueRow represents a row in queue table
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QueueRow struct {
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QueueType persistence.QueueType
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MessageID int64
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MessagePayload []byte
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}
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// QueueMetadataRow represents a row in queue_metadata table
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QueueMetadataRow struct {
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QueueType persistence.QueueType
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Data []byte
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}
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Queue interface {
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InsertIntoQueue(row *QueueRow) (sql.Result, error)
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GetLastEnqueuedMessageIDForUpdate(queueType persistence.QueueType) (int64, error)
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GetMessagesFromQueue(queueType persistence.QueueType, lastMessageID int64, maxRows int) ([]QueueRow, error)
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GetMessagesBetween(queueType persistence.QueueType, firstMessageID int64, lastMessageID int64, maxRows int) ([]QueueRow, error)
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DeleteMessagesBefore(queueType persistence.QueueType, messageID int64) (sql.Result, error)
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RangeDeleteMessages(queueType persistence.QueueType, exclusiveBeginMessageID int64, inclusiveEndMessageID int64) (sql.Result, error)
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DeleteMessage(queueType persistence.QueueType, messageID int64) (sql.Result, error)
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InsertAckLevel(queueType persistence.QueueType, messageID int64, clusterName string) error
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UpdateAckLevels(queueType persistence.QueueType, clusterAckLevels map[string]int64) error
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GetAckLevels(queueType persistence.QueueType, forUpdate bool) (map[string]int64, error)
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}
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)
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