mirror of
https://github.com/superseriousbusiness/gotosocial.git
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41 lines
592 B
Go
41 lines
592 B
Go
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package memstore
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import (
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"sync"
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)
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type cache struct {
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data map[string]valueType
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mutex sync.RWMutex
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}
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func newCache() *cache {
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return &cache{
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data: make(map[string]valueType),
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}
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}
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func (c *cache) value(name string) (valueType, bool) {
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c.mutex.RLock()
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defer c.mutex.RUnlock()
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v, ok := c.data[name]
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return v, ok
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}
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func (c *cache) setValue(name string, value valueType) {
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c.mutex.Lock()
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defer c.mutex.Unlock()
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c.data[name] = value
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}
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func (c *cache) delete(name string) {
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c.mutex.Lock()
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defer c.mutex.Unlock()
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if _, ok := c.data[name]; ok {
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delete(c.data, name)
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}
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}
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