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34 lines
515 B
Go
34 lines
515 B
Go
/*
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* Copyright (c) 2022 tursom. All rights reserved.
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* Use of this source code is governed by a GPL-3
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* license that can be found in the LICENSE file.
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*/
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package concurrent
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type (
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Lock interface {
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Lock()
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TryLock() bool
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Unlock()
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}
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RWLock interface {
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Lock
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RLock()
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TryRLock() bool
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RUnlock()
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}
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)
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func WithLock[R any](lock Lock, f func() R) R {
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lock.Lock()
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defer lock.Unlock()
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return f()
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}
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func WithRLock[R any](lock RWLock, f func() R) R {
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lock.RLock()
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defer lock.RUnlock()
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return f()
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}
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