Method equals

bitmapcontainer.go:342–364

(o container)

}

func (bc *bitmapContainer) equals(o container) bool {
	srb, ok := o.(*bitmapContainer)
	if ok {
		if srb.cardinality != bc.cardinality {
			return false
		}
		return bitmapEquals(bc.bitmap, srb.bitmap)
	}

	// use generic comparison
	if bc.getCardinality() != o.getCardinality() {
		return false
	}
	ait := o.getShortIterator()
	bit := bc.getShortIterator()

	for ait.hasNext() {
		if bit.next() != ait.next() {
			return false
		}
	}
	return true
}

func (bc *bitmapContainer) iaddReturnMinimized(i uint16) container {
	bc.iadd(i)