Method memorySize

nocopy_linkbuffer.go:827–836

memorySize return the real memory size in bytes the LinkBuffer occupied

()

// memorySize return the real memory size in bytes the LinkBuffer occupied
func (b *LinkBuffer) memorySize() (bytes int) {
	for node := b.head; node != nil; node = node.next {
		bytes += cap(node.buf)
	}
	for _, c := range b.caches {
		bytes += cap(c)
	}
	bytes += cap(b.cachePeek)
	return bytes
}

// ------------------------------------------ implement link node ------------------------------------------