The classes IApplicator and IConstantApplicator
define the interface for applicator objects. The redefinition of the function
applyTo()
defines the actions that are performed with the version of
allElementsDo() that takes an applicator argument. Iteration stops when applyTo() returns false.
IConstantApplicator - Member Functions and Data by Group
This functions applies a series of specified statements or a function to all elements of a collection for which
you use the applicator. For example, myCollection.allElementsDo(myApplicator); causes the code in the
applyTo() function that you code for your applicator object myApplicator to be applied to all elements of the
collection myCollection.