Creates a new key listener, for a specific pattern, on a specific dictionary object. The pattern is a regular expression.

Determines whether the specified Object is equal to the current Object.

Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.

Serves as a hash function for a particular type.

Gets the Type of the current instance.

Creates a shallow copy of the current Object.

Starts this key listener.

Stops this key listener.

Returns a String that represents the current Object.

The key pattern, as specified in the constructor.

Key change / add event.

Key removal event.