You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
41 lines
1.1 KiB
41 lines
1.1 KiB
3 years ago
|
// Copyright (C) MongoDB, Inc. 2017-present.
|
||
|
|
//
|
||
|
|
// Licensed 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
|
||
|
|
|
||
|
|
package description
|
||
|
|
|
||
|
|
// TopologyKind represents a specific topology configuration.
|
||
|
|
type TopologyKind uint32
|
||
|
|
|
||
|
|
// These constants are the available topology configurations.
|
||
|
|
const (
|
||
|
|
Single TopologyKind = 1
|
||
|
|
ReplicaSet TopologyKind = 2
|
||
|
|
ReplicaSetNoPrimary TopologyKind = 4 + ReplicaSet
|
||
|
|
ReplicaSetWithPrimary TopologyKind = 8 + ReplicaSet
|
||
|
|
Sharded TopologyKind = 256
|
||
|
|
LoadBalanced TopologyKind = 512
|
||
|
|
)
|
||
|
|
|
||
|
|
// String implements the fmt.Stringer interface.
|
||
|
|
func (kind TopologyKind) String() string {
|
||
|
|
switch kind {
|
||
|
|
case Single:
|
||
|
|
return "Single"
|
||
|
|
case ReplicaSet:
|
||
|
|
return "ReplicaSet"
|
||
|
|
case ReplicaSetNoPrimary:
|
||
|
|
return "ReplicaSetNoPrimary"
|
||
|
|
case ReplicaSetWithPrimary:
|
||
|
|
return "ReplicaSetWithPrimary"
|
||
|
|
case Sharded:
|
||
|
|
return "Sharded"
|
||
|
|
case LoadBalanced:
|
||
|
|
return "LoadBalanced"
|
||
|
|
}
|
||
|
|
|
||
|
|
return "Unknown"
|
||
|
|
}
|