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59 lines
1.8 KiB
59 lines
1.8 KiB
// @generated Code generated by gen-atomicwrapper. |
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// Copyright (c) 2020-2025 Uber Technologies, Inc. |
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// |
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// Permission is hereby granted, free of charge, to any person obtaining a copy |
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// of this software and associated documentation files (the "Software"), to deal |
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// in the Software without restriction, including without limitation the rights |
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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// copies of the Software, and to permit persons to whom the Software is |
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// furnished to do so, subject to the following conditions: |
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// |
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// The above copyright notice and this permission notice shall be included in |
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// all copies or substantial portions of the Software. |
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// |
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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// THE SOFTWARE. |
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package atomic |
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// Bytes is an atomic type-safe wrapper for []byte values. |
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type Bytes struct { |
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_ nocmp // disallow non-atomic comparison |
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v Value |
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} |
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var _zeroBytes []byte |
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// NewBytes creates a new Bytes. |
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func NewBytes(val []byte) *Bytes { |
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x := &Bytes{} |
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if val != nil { |
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x.Store(val) |
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} |
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return x |
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} |
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// Load atomically loads the wrapped []byte. |
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func (x *Bytes) Load() (b []byte) { |
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if x.v.Load() == nil { |
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return |
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} |
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vb := x.v.Load().([]byte) |
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b = make([]byte, len(vb)) |
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copy(b, vb) |
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return |
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} |
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// Store atomically stores the passed []byte. |
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func (x *Bytes) Store(val []byte) { |
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b := make([]byte, len(val)) |
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copy(b, val) |
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x.v.Store(b) |
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}
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