43 lines
1.2 KiB
Go
43 lines
1.2 KiB
Go
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// Copyright (C) MongoDB, Inc. 2017-present.
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may
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// not use this file except in compliance with the License. You may obtain
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// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
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package description
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import "fmt"
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// VersionRange represents a range of versions.
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type VersionRange struct {
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Min int32
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Max int32
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}
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// NewVersionRange creates a new VersionRange given a min and a max.
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func NewVersionRange(min, max int32) VersionRange {
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return VersionRange{Min: min, Max: max}
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}
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// Includes returns a bool indicating whether the supplied integer is included
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// in the range.
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func (vr VersionRange) Includes(v int32) bool {
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return v >= vr.Min && v <= vr.Max
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}
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// Equals returns a bool indicating whether the supplied VersionRange is equal.
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func (vr *VersionRange) Equals(other *VersionRange) bool {
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if vr == nil && other == nil {
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return true
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}
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if vr == nil || other == nil {
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return false
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}
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return vr.Min == other.Min && vr.Max == other.Max
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}
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// String implements the fmt.Stringer interface.
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func (vr VersionRange) String() string {
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return fmt.Sprintf("[%d, %d]", vr.Min, vr.Max)
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}
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