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generationbehavior.go
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generationbehavior.go
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// Copyright 2019 The Kubernetes Authors.
// SPDX-License-Identifier: Apache-2.0
package types
// GenerationBehavior specifies generation behavior of configmaps, secrets and maybe other resources.
type GenerationBehavior int
const (
// BehaviorUnspecified is an Unspecified behavior; typically treated as a Create.
BehaviorUnspecified GenerationBehavior = iota
// BehaviorCreate makes a new resource.
BehaviorCreate
// BehaviorReplace replaces a resource.
BehaviorReplace
// BehaviorMerge attempts to merge a new resource with an existing resource.
BehaviorMerge
)
// String converts a GenerationBehavior to a string.
func (b GenerationBehavior) String() string {
switch b {
case BehaviorReplace:
return "replace"
case BehaviorMerge:
return "merge"
case BehaviorCreate:
return "create"
default:
return "unspecified"
}
}
// NewGenerationBehavior converts a string to a GenerationBehavior.
func NewGenerationBehavior(s string) GenerationBehavior {
switch s {
case "replace":
return BehaviorReplace
case "merge":
return BehaviorMerge
case "create":
return BehaviorCreate
default:
return BehaviorUnspecified
}
}