Class: Mutant::Predicate

Inherits:

Object

• Object
• Mutant::Predicate

Extended by:

DescendantsTracker

Includes:

AbstractType, Adamantium::Flat

Defined in:

lib/mutant/predicate.rb,
lib/mutant/predicate/matcher.rb,
lib/mutant/predicate/attribute.rb,
lib/mutant/predicate/blacklist.rb,
lib/mutant/predicate/whitelist.rb

Overview

Abstract base class for predicates used to filter subjects / mutations

Direct Known Subclasses

Attribute, Blacklist, Matcher, Whitelist

Defined Under Namespace

Classes: Attribute, Blacklist, Matcher, Whitelist

Class Method Summary

• .handle(_notation) ⇒ nil private

  Return predicate for handle.

Instance Method Summary

• #match? ⇒ true, false private

  Check for match.

Class Method Details

.handle(_notation) ⇒ nil

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Return predicate for handle

Parameters:

• _notation (String)

Returns:

• (nil)

# File 'lib/mutant/predicate.rb', line 31

def self.handle(_notation)
  nil
end

Instance Method Details

#match? ⇒ true, false

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Check for match

Parameters:

• object (Object)

Returns:

• (true) —

  if object is matched by predicate

• (false) —

  otherwise

# File 'lib/mutant/predicate.rb', line 21

abstract_method :match?