class StateMachine::AllMatcher

Matches any given value. Since there is no configuration for this type of matcher, it must be used as a singleton.

Public Instance Methods

-(blacklist) click to toggle source

Generates a blacklist matcher based on the given set of values

Examples

matcher = StateMachine::AllMatcher.instance - [:parked, :idling]
matcher.matches?(:parked)       # => false
matcher.matches?(:first_gear)   # => true
# File lib/state_machine/matcher.rb, line 35
def -(blacklist)
  BlacklistMatcher.new(blacklist)
end
description() click to toggle source

A human-readable description of this matcher. Always “all”.

# File lib/state_machine/matcher.rb, line 50
def description
  'all'
end
filter(values) click to toggle source

Always returns the given set of values

# File lib/state_machine/matcher.rb, line 45
def filter(values)
  values
end
matches?(value, context = {}) click to toggle source

Always returns true

# File lib/state_machine/matcher.rb, line 40
def matches?(value, context = {})
  true
end