pools

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• Variables

Variables

var DigestBuffers = &sync.Pool{
	New: func() interface{} {
		const bufferCapacity = 32
		b := make([]byte, 0, bufferCapacity)
		return bytes.NewBuffer(b)
	},
}

DigestBuffers is a sync pool of buffers of capacity 32.

var Hashers = &sync.Pool{
	New: func() interface{} {
		hasher, err := blake2b.New256(nil)
		if err != nil {

			panic("cannot create Blake2b-256 hasher: " + err.Error())
		}
		return hasher
	},
}

Hashers is a sync pool of blake2b 256 hashers.