37 lines
521 B
Go
37 lines
521 B
Go
package kvstore
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import (
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"time"
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)
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var (
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connTimeout = 16 * time.Second
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pollInterval = 500 * time.Millisecond
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modQSize = 1024
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bufferPool = make(chan []byte, 1024)
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poolBufSize = 4096
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)
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func GetDataBuf(size int) []byte {
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if size > poolBufSize {
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return make([]byte, size)
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}
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select {
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case b := <-bufferPool:
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return b[:size]
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default:
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return make([]byte, poolBufSize)[:size]
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}
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}
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func RecycleDataBuf(b []byte) {
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if cap(b) != poolBufSize {
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return
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}
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select {
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case bufferPool <- b:
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default:
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}
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}
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