Item % of partially implemented % of fully implemented
java.util
100
AbstractCollection() : void
iterator() : Iterator
size() : int
isEmpty() : boolean
contains(Object) : boolean
toArray() : Object[]
toArray(Object[]) : Object[]
add(Object) : boolean
remove(Object) : boolean
containsAll(Collection) : boolean
addAll(Collection) : boolean
removeAll(Collection) : boolean
retainAll(Collection) : boolean
clear() : void
toString() : String