Memory.java

package project;

public class Memory {

	public static int DATA_SIZE = 2048;
	private int[] data = new int[DATA_SIZE];
	private int changedIndex = -1;

	public int getChangedIndex() {
		return changedIndex;
	}

	public int[] getData() {
		return data;
	}
	
	public int getData(int i){
		return data[i];
	}
	
	public void setData(int index, int value){
		data[index] = value;
		changedIndex = index;
	}
	
	public void clear(int start, int end){
		for (int i = start; i < end; i++) {
			data[i] = 0;
		}
		changedIndex = -1;
	}

}