public Object next() { checkModCount(); if (!hasNext()) { throw new NoSuchElementException("No element at index " + nextIndex + "."); } if (next == null) { next = parent.root.get(nextIndex); } Object value = next.getValue(); current = next; currentIndex = nextIndex++; next = next.next(); return value; }
public Object previous() { checkModCount(); if (!hasPrevious()) { throw new NoSuchElementException("Already at start of list."); } if (next == null) { next = parent.root.get(nextIndex - 1); } else { next = next.previous(); } Object value = next.getValue(); current = next; currentIndex = --nextIndex; return value; }
public Object next() { checkModCount(); if (!hasNext()) { throw new NoSuchElementException("No element at index " + nextIndex + "."); } if (next == null) { next = parent.root.get(nextIndex); } Object value = next.getValue(); current = next; currentIndex = nextIndex++; next = next.next(); return value; }
public Object previous() { checkModCount(); if (!hasPrevious()) { throw new NoSuchElementException("Already at start of list."); } if (next == null) { next = parent.root.get(nextIndex - 1); } else { next = next.previous(); } Object value = next.getValue(); current = next; currentIndex = --nextIndex; return value; }
public Object previous() { checkModCount(); if (!hasPrevious()) { throw new NoSuchElementException("Already at start of list."); } if (next == null) { next = parent.root.get(nextIndex - 1); } else { next = next.previous(); } Object value = next.getValue(); current = next; currentIndex = --nextIndex; return value; }
public Object previous() { checkModCount(); if (!hasPrevious()) { throw new NoSuchElementException("Already at start of list."); } if (next == null) { next = parent.root.get(nextIndex - 1); } else { next = next.previous(); } Object value = next.getValue(); current = next; currentIndex = --nextIndex; return value; }
public Object next() { checkModCount(); if (!hasNext()) { throw new NoSuchElementException("No element at index " + nextIndex + "."); } if (next == null) { next = parent.root.get(nextIndex); } Object value = next.getValue(); current = next; currentIndex = nextIndex++; next = next.next(); return value; }
public Object next() { checkModCount(); if (!hasNext()) { throw new NoSuchElementException("No element at index " + nextIndex + "."); } if (next == null) { next = parent.root.get(nextIndex); } Object value = next.getValue(); current = next; currentIndex = nextIndex++; next = next.next(); return value; }
public Object next() { checkModCount(); if (!hasNext()) { throw new NoSuchElementException("No element at index " + nextIndex + "."); } if (next == null) { next = parent.root.get(nextIndex); } Object value = next.getValue(); current = next; currentIndex = nextIndex++; next = next.next(); return value; }
public Object next() { checkModCount(); if (!hasNext()) { throw new NoSuchElementException("No element at index " + nextIndex + "."); } if (next == null) { next = parent.root.get(nextIndex); } Object value = next.getValue(); current = next; currentIndex = nextIndex++; next = next.next(); return value; }
public Object next() { checkModCount(); if (!hasNext()) { throw new NoSuchElementException("No element at index " + nextIndex + "."); } if (next == null) { next = parent.root.get(nextIndex); } Object value = next.getValue(); current = next; currentIndex = nextIndex++; next = next.next(); return value; }
public Object previous() { checkModCount(); if (!hasPrevious()) { throw new NoSuchElementException("Already at start of list."); } if (next == null) { next = parent.root.get(nextIndex - 1); } else { next = next.previous(); } Object value = next.getValue(); current = next; currentIndex = --nextIndex; return value; }
/** * Gets the element at the specified index. * * @param index the index to retrieve * @return the element at the specified index */ public Object get(int index) { checkInterval(index, 0, size() - 1); return root.get(index).getValue(); }
/** * Gets the element at the specified index. * * @param index the index to retrieve * @return the element at the specified index */ public Object get(int index) { checkInterval(index, 0, size() - 1); return root.get(index).getValue(); }
/** * Gets the element at the specified index. * * @param index the index to retrieve * @return the element at the specified index */ public Object get(int index) { checkInterval(index, 0, size() - 1); return root.get(index).getValue(); }
/** * Gets the element at the specified index. * * @param index the index to retrieve * @return the element at the specified index */ public Object get(int index) { checkInterval(index, 0, size() - 1); return root.get(index).getValue(); }
/** * Gets the element at the specified index. * * @param index the index to retrieve * @return the element at the specified index */ public Object get(int index) { checkInterval(index, 0, size() - 1); return root.get(index).getValue(); }
public Object previous() { checkModCount(); if (!hasPrevious()) { throw new NoSuchElementException("Already at start of list."); } if (next == null) { next = parent.root.get(nextIndex - 1); } else { next = next.previous(); } Object value = next.getValue(); current = next; currentIndex = --nextIndex; return value; }
/** * Gets the element at the specified index. * * @param index the index to retrieve * @return the element at the specified index */ public Object get(int index) { checkInterval(index, 0, size() - 1); return root.get(index).getValue(); }
/** * Gets the element at the specified index. * * @param index the index to retrieve * @return the element at the specified index */ public Object get(int index) { checkInterval(index, 0, size() - 1); return root.get(index).getValue(); }