func NewChunkQ(size int64, chunk int64) *ChunkQ {
if !powerOfTwo(size) {
panic(fmt.Sprintf("Size must be a power of two, size = %d", size))
}
if size%chunk != 0 {
panic(fmt.Sprintf("Size must be neatly divisible by chunk, (size) %d rem (chunk) %d = %d", size, chunk, size%chunk))
}
ringBuffer := padded.ByteSlice(int(size))
readBuffer := padded.ByteSlice(int(chunk))
writeBuffer := padded.ByteSlice(int(chunk))
q := &ChunkQ{ringBuffer: ringBuffer, readBuffer: readBuffer, writeBuffer: writeBuffer, size: size, chunk: chunk, mask: size - 1}
return q
}
func NewByteChunkQ(size, chunk int64) *ByteChunkQ {
if size%chunk != 0 {
panic(fmt.Sprintf("Size must be neatly divisible by chunk, (size) %d rem (chunk) %d = %d", size, chunk, size%chunk))
}
ringBuffer := padded.ByteSlice(int(size))
q := &ByteChunkQ{ringBuffer: ringBuffer, commonQ: newCommonQ(size), chunk: chunk}
return q
}
func NewByteQ(size int64) *ByteQ {
if !powerOfTwo(size) {
panic(fmt.Sprintf("Size (%d) must be a power of two", size))
}
ringBuffer := padded.ByteSlice(int(size))
q := &ByteQ{ringBuffer: ringBuffer, size: size, mask: size - 1}
return q
}
func NewByteQ(size int64) *ByteQ {
ringBuffer := padded.ByteSlice(int(size))
q := &ByteQ{ringBuffer: ringBuffer, commonQ: newCommonQ(size)}
return q
}