java.util: static class: Arrays.ArrayList

java.util
static class: Arrays.ArrayList [javadoc | source]

java.lang.Object
   java.util.AbstractCollection
      java.util.AbstractList
         java.util.Arrays$ArrayList

serial: include -

Fields inherited from java.util.AbstractList:
modCount

Constructor:
ArrayList(E[] array) { if (array==null) throw new NullPointerException(); a = array; }

Method from java.util.Arrays$ArrayList Summary:
contains, get, indexOf, set, size, toArray, toArray

Methods from java.util.AbstractList:
add, add, addAll, clear, equals, get, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, removeRange, set, subList

Methods from java.util.AbstractCollection:
add, addAll, clear, contains, containsAll, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray, toString

Methods from java.lang.Object:
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from java.util.Arrays$ArrayList Detail:
public boolean contains(Object o) { return indexOf(o) != -1; }
public E get(int index) { return a[index]; }
public int indexOf(Object o) { if (o==null) { for (int i=0; i< a.length; i++) if (a[i]==null) return i; } else { for (int i=0; i< a.length; i++) if (o.equals(a[i])) return i; } return -1; }
public E set(int index, E element) { E oldValue = a[index]; a[index] = element; return oldValue; }
public int size() { return a.length; }
public Object[] toArray() { return a.clone(); }
public T[] toArray(T[] a) { int size = size(); if (a.length < size) return Arrays.copyOf(this.a, size, (Class< ? extends T[] >) a.getClass()); System.arraycopy(this.a, 0, a, 0, size); if (a.length > size) a[size] = null; return a; }