public void remove(string name) { if (processes.getChain() != null && processes.getChain().getData().getName() == name) { node temp = processes.getChain(); processes.setChain(processes.getChain().getNext()); temp = new node(); if (processes.getChain() == null) { processes.setTail(null); } return; } node p1 = processes.getChain(); node p2 = processes.getChain().getNext(); node p3 = new node(); if (p2.getNext() != null) { p3 = p2.getNext(); } while (p2 != null) { if (p2.getData().getName() == name) { p1.setNext(p2.getNext()); p3.setPrevious(p2.getPrevious()); p2 = new node(); break; } p1 = p1.getNext(); p2 = p2.getNext(); } }
public void addtoEnd(Process data1) { node temp = new node(data1); if (tail != null) { tail.setNext(temp); temp.setPrevious(tail); } tail = temp; if (chain == null) { chain = tail; } }
public void add(Process data1) { node temp = new node(data1); temp.setNext(chain); if (chain != null) { chain.setPrevious(temp); } chain = temp; if (tail == null) { tail = chain; } }