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33 lines
491 B
Go
33 lines
491 B
Go
package fastpath
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import "sync"
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// 1/8 max unix path length
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const defaultBufSize = 512
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var (
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builderPool sync.Pool
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once = sync.Once{}
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)
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func pool() *sync.Pool {
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once.Do(func() {
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builderPool = sync.Pool{
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New: func() interface{} {
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builder := NewBuilder(make([]byte, defaultBufSize))
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return &builder
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},
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}
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})
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return &builderPool
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}
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func AcquireBuilder() *Builder {
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return pool().Get().(*Builder)
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}
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func ReleaseBuilder(b *Builder) {
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b.Reset()
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pool().Put(b)
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}
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