Class: Aquarium::Finders::PointcutFinder

Inherits:
Object
  • Object
show all
Includes:
Utils::OptionsUtils
Defined in:
lib/aquarium/finders/pointcut_finder.rb

Overview

PointcutFinder

Locate named pointcuts in specified types or objects.

Defined Under Namespace

Classes: PoincutFinderResult

Constant Summary collapse

POINTCUT_FINDER_CANONICAL_OPTIONS = 
{}
CANONICAL_OPTIONS = 
Aquarium::Finders::TypeFinder::CANONICAL_OPTIONS.merge(POINTCUT_FINDER_CANONICAL_OPTIONS)

Instance Attribute Summary

Attributes included from Utils::OptionsUtils

#specification

Instance Method Summary collapse

Methods included from Utils::OptionsUtils

append_features, #hashify, #init_specification, universal_options, universal_prepositions, #validate_options

Methods included from Utils::ArrayUtils

#make_array, make_array, #strip_array_nils, strip_array_nils

Methods included from Utils::SetUtils

#make_set, #strip_set_nils, strip_set_nils

Instance Method Details

#find(options = {}) ⇒ Object

Returns a Aquarium::Finders::FinderResult, where the “matched” keys are the input types, type names, and/or regular expressions, and objects for which matches were found and the corresponding values are the class constant or variable pointcuts that were found. The keys in the “not_matched” part of the FinderResult are the specified types and objects for which no matches were found.

The options are as follows:

Types

All the options supported by TypeFinder#find.

Pointcut Names

A name, regular expression or an array of the same. (Mixed allowed.) In the types searched, the names will be matched against class constants and class variable pointcut definitions.

  • :matching => a variable/constant name, regular expression, or array of the same

  • :with_names_matching => same

  • :named => same

A name, regular expression or an array of the same that will be matched against pointcuts that are class constants only.

  • :constants_matching => a variable/constant name, regular expression, or array of the same

  • :constants_with_names_matching => same

  • :constants_named => same

A name, regular expression or an array of the same that will be matched against pointcuts that are class variables only.

  • :class_variables_matching => a variable/constant name, regular expression, or array of the same

  • :class_variables_with_names_matching => same

  • :class_variables_named => same



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# File 'lib/aquarium/finders/pointcut_finder.rb', line 50

def find options = {}
  init_specification options, CANONICAL_OPTIONS do 
    finish_specification_initialization
  end
  result = do_find_pointcuts unless noop
  unset_specification
  result 
end