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Copy pathPages.java
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72 lines (55 loc) · 1.08 KB
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import java.util.LinkedList;
public class Pages {
LinkedList<Integer> pages;
int pageFaults = 0;
int RSS;
public Pages (int RSS) {
pages = new LinkedList<Integer>();
this.RSS = RSS;
}
public void clear() {
pages = new LinkedList<Integer>();
pageFaults = 0;
}
public void setRSS(int RSS) {
this.RSS = RSS;
}
public void add(int page) {
pages.add(page);
pageFaults++;
}
public int remove(int page) {
return pages.remove(pages.indexOf(page));
}
public void push(int page) {
pages.push(page);
pageFaults++;
}
public int pop() {
return pages.pop();
}
public void addLast(int page) {
pages.addLast(page);
}
public int get(int i) {
return pages.get(i);
}
public boolean hasSpace() {
if (pages.size() < RSS)
return true;
return false;
}
public boolean contains(int page) {
if (pages.contains(page))
return true;
return false;
}
public int getRSS() {
return RSS;
}
public void print() {
for (int i = 0; i < pages.size(); i++)
System.out.println(i + ": " + pages.get(i));
System.out.println();
}
}