Returns true if the receiver contains the specified key.
Returns a deep copy of the receiver; uses clone() and casts the result.
Applies a procedure to each key of the receiver, if any. Note: Iterates over the
keys in no particul
Applies a procedure to each (key,value) pair of the receiver, if any. Iteration
order is guaranteed
Returns the value associated with the specified key. It is often a good idea to
first check with #co
Fills all keys contained in the receiver into the specified list. Fills the
list, starting at index
Fills all keys sorted ascending by their associated value into the specified
list. Fills into the li
Fills all keys and values sorted ascending by value into the specified lists.
Fills into the lists,
Associates the given key with the given value. Replaces any old
(key,someOtherValue) association, i