public Node extractMin() {
HeapObject heapObject = heap.extractMin();
if (heapObject == null) {
return null;
}
return heapObject.getNode();
}
MemoryRange(HeapObject obj) {
_startAddr = obj.startAddr();
_endAddr = obj.endAddr();
}
boolean contains(HeapObject obj) {
return (_startAddr <= obj.startAddr()) && (_endAddr >= obj.endAddr());
}
boolean merge(HeapObject obj) {
return merge(obj.startAddr(), obj.endAddr());
}
