Computing Dictionary
selector definition
programming 1. In
Smalltalk or
Objective C, the
syntax of a message which selects a particular
method in the target
object.
2. An operation that returns the state of an object but does not alter that state. Selector
functions or
methods often have names which begin with "get" and corresponding
modifier methods or
procedures whose names begin with "set".
(1998-01-12)