Method getMemoryUsage

buffer.go:169–173

getMemoryUsage returns current estimated memory usage

()

// getMemoryUsage returns current estimated memory usage
func (b *Buffer) getMemoryUsage() int64 {
	b.mu.RLock()
	defer b.mu.RUnlock()
	return b.memoryUsage
}

// getMemoryLimit returns the configured memory limit
func (b *Buffer) getMemoryLimit() int64 {