mirror of https://github.com/cheat/cheat.git
30 lines
643 B
Go
30 lines
643 B
Go
package sync
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import (
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"bufio"
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"io"
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"sync"
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)
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var bufioReader = sync.Pool{
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New: func() interface{} {
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return bufio.NewReader(nil)
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},
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}
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// GetBufioReader returns a *bufio.Reader that is managed by a sync.Pool.
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// Returns a bufio.Reader that is resetted with reader and ready for use.
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//
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// After use, the *bufio.Reader should be put back into the sync.Pool
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// by calling PutBufioReader.
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func GetBufioReader(reader io.Reader) *bufio.Reader {
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r := bufioReader.Get().(*bufio.Reader)
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r.Reset(reader)
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return r
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}
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// PutBufioReader puts reader back into its sync.Pool.
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func PutBufioReader(reader *bufio.Reader) {
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bufioReader.Put(reader)
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}
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