| 0,0 → 1,46 |
|---|
| // Individual entries in the linked list |
| public class LinkedListEntry { |
| private int startAddress; // Start address of free block |
| private int endAddress; // End address of free block |
| private int size; // Total size of free block |
| private LinkedListEntry nextBlock; // Pointer to next block in list |
| private LinkedListEntry prevBlock; // Pointer to previous block in list |
| |
| // Constructor |
| public LinkedListEntry(int start, int end, int size){ |
| this.startAddress = start; |
| this.endAddress = end; |
| this.size = size; |
| setNextBlock(null); |
| setPrevBlock(null); |
| } |
| |
| public int getStartAddress() { |
| return startAddress; |
| } |
| |
| public int getEndAddress() { |
| return endAddress; |
| } |
| |
| public int getSize() { |
| return size; |
| } |
| |
| public LinkedListEntry getNextBlock() { |
| return nextBlock; |
| } |
| |
| public void setNextBlock(LinkedListEntry nextBlock) { |
| this.nextBlock = nextBlock; |
| } |
| |
| public LinkedListEntry getPrevBlock() { |
| return prevBlock; |
| } |
| |
| public void setPrevBlock(LinkedListEntry prevBlock) { |
| this.prevBlock = prevBlock; |
| } |
| |
| } |