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28 lines
482 B
Go
28 lines
482 B
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: BUSL-1.1
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package structs
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import "math/rand"
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type RecursorStrategy string
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const (
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RecursorStrategySequential RecursorStrategy = "sequential"
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RecursorStrategyRandom RecursorStrategy = "random"
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)
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func (s RecursorStrategy) Indexes(max int) []int {
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switch s {
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case RecursorStrategyRandom:
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return rand.Perm(max)
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default:
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idxs := make([]int, max)
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for i := range idxs {
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idxs[i] = i
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}
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return idxs
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}
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}
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