go.temporal.io/server@v1.23.0/common/persistence/nosql/nosqlplugin/cassandra/gocql/consistency.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
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    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 gocql
    26  
    27  import (
    28  	"fmt"
    29  
    30  	"github.com/gocql/gocql"
    31  )
    32  
    33  // Definition of all Consistency levels
    34  const (
    35  	Any Consistency = iota
    36  	One
    37  	Two
    38  	Three
    39  	Quorum
    40  	All
    41  	LocalQuorum
    42  	EachQuorum
    43  	LocalOne
    44  )
    45  
    46  // Definition of all SerialConsistency levels
    47  const (
    48  	Serial SerialConsistency = iota
    49  	LocalSerial
    50  )
    51  
    52  func mustConvertConsistency(c Consistency) gocql.Consistency {
    53  	switch c {
    54  	case Any:
    55  		return gocql.Any
    56  	case One:
    57  		return gocql.One
    58  	case Two:
    59  		return gocql.Two
    60  	case Three:
    61  		return gocql.Three
    62  	case Quorum:
    63  		return gocql.Quorum
    64  	case All:
    65  		return gocql.All
    66  	case LocalQuorum:
    67  		return gocql.LocalQuorum
    68  	case EachQuorum:
    69  		return gocql.EachQuorum
    70  	case LocalOne:
    71  		return gocql.LocalOne
    72  	default:
    73  		panic(fmt.Sprintf("Unknown gocql Consistency level: %v", c))
    74  	}
    75  }