Class: StateMachine::Matcher

Class

StateMachine::Matcher

In:

Parent:

Object

Provides a general strategy pattern for determining whether a match is found for a value. The algorithm that actually determines the match depends on the matcher in use.

Methods

filter new

Attributes

values [R] The list of values against which queries are matched

Public Class methods

new(values = [])

Creates a new matcher for querying against the given set of values

Public Instance methods

filter(values)

Generates a subset of values that exists in both the set of values being filtered and the values configured for the matcher