go.temporal.io/server@v1.23.0/common/persistence/sql/sqlplugin/history_signal_request.go (about)

     1  // The MIT License
     2  //
     3  // Copyright (c) 2020 Temporal Technologies Inc.  All rights reserved.
     4  //
     5  // Copyright (c) 2020 Uber Technologies, Inc.
     6  //
     7  // Permission is hereby granted, free of charge, to any person obtaining a copy
     8  // of this software and associated documentation files (the "Software"), to deal
     9  // in the Software without restriction, including without limitation the rights
    10  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
    11  // copies of the Software, and to permit persons to whom the Software is
    12  // furnished to do so, subject to the following conditions:
    13  //
    14  // The above copyright notice and this permission notice shall be included in
    15  // all copies or substantial portions of the Software.
    16  //
    17  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    18  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    19  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    20  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    21  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    22  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    23  // THE SOFTWARE.
    24  
    25  package sqlplugin
    26  
    27  import (
    28  	"context"
    29  	"database/sql"
    30  
    31  	"go.temporal.io/server/common/primitives"
    32  )
    33  
    34  type (
    35  	// SignalsRequestedSetsRow represents a row in signals_requested_sets table
    36  	SignalsRequestedSetsRow struct {
    37  		ShardID     int32
    38  		NamespaceID primitives.UUID
    39  		WorkflowID  string
    40  		RunID       primitives.UUID
    41  		SignalID    string
    42  	}
    43  
    44  	SignalsRequestedSetsFilter struct {
    45  		ShardID     int32
    46  		NamespaceID primitives.UUID
    47  		WorkflowID  string
    48  		RunID       primitives.UUID
    49  		SignalIDs   []string
    50  	}
    51  
    52  	SignalsRequestedSetsAllFilter struct {
    53  		ShardID     int32
    54  		NamespaceID primitives.UUID
    55  		WorkflowID  string
    56  		RunID       primitives.UUID
    57  	}
    58  
    59  	// HistoryExecutionSignalRequest is the SQL persistence interface for history execution signal request
    60  	HistoryExecutionSignalRequest interface {
    61  		// ReplaceIntoSignalsRequestedSets replace one or more rows into signals_requested_sets table
    62  		ReplaceIntoSignalsRequestedSets(ctx context.Context, rows []SignalsRequestedSetsRow) (sql.Result, error)
    63  		// SelectAllFromSignalsRequestedSets returns all rows from signals_requested_sets table
    64  		SelectAllFromSignalsRequestedSets(ctx context.Context, filter SignalsRequestedSetsAllFilter) ([]SignalsRequestedSetsRow, error)
    65  		// DeleteFromSignalsRequestedSets deletes one or more rows from signals_requested_sets table
    66  		DeleteFromSignalsRequestedSets(ctx context.Context, filter SignalsRequestedSetsFilter) (sql.Result, error)
    67  		// DeleteAllFromSignalsRequestedSets deletes all rows from signals_requested_sets table
    68  		DeleteAllFromSignalsRequestedSets(ctx context.Context, filter SignalsRequestedSetsAllFilter) (sql.Result, error)
    69  	}
    70  )