mirror of
https://github.com/superseriousbusiness/gotosocial.git
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68 lines
1012 B
Go
68 lines
1012 B
Go
package mutexes
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import (
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"sync"
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)
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// Cond is similar to a sync.Cond{}, but
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// it encompasses the Mutex{} within itself.
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type Cond struct {
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c sync.Cond
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sync.Mutex
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}
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// See: sync.Cond{}.Wait().
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func (c *Cond) Wait() {
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if c.c.L == nil {
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c.c.L = &c.Mutex
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}
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c.c.Wait()
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}
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// See: sync.Cond{}.Signal().
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func (c *Cond) Signal() {
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if c.c.L == nil {
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c.c.L = &c.Mutex
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}
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c.c.Signal()
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}
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// See: sync.Cond{}.Broadcast().
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func (c *Cond) Broadcast() {
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if c.c.L == nil {
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c.c.L = &c.Mutex
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}
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c.c.Broadcast()
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}
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// RWCond is similar to a sync.Cond{}, but
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// it encompasses the RWMutex{} within itself.
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type RWCond struct {
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c sync.Cond
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sync.RWMutex
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}
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// See: sync.Cond{}.Wait().
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func (c *RWCond) Wait() {
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if c.c.L == nil {
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c.c.L = &c.RWMutex
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}
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c.c.Wait()
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}
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// See: sync.Cond{}.Signal().
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func (c *RWCond) Signal() {
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if c.c.L == nil {
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c.c.L = &c.RWMutex
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}
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c.c.Signal()
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}
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// See: sync.Cond{}.Broadcast().
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func (c *RWCond) Broadcast() {
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if c.c.L == nil {
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c.c.L = &c.RWMutex
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}
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c.c.Broadcast()
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}
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