Class: Utopia::Project::Inheritance

Inherits:
Object
  • Object
show all
Defined in:
lib/utopia/project/inheritance.rb

Overview

Resolves relationships and inherited methods for a definition.

Defined Under Namespace

Classes: Group, Method, Relationship

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(index, definition) ⇒ Inheritance

Initialize inheritance resolution for the given definition.



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# File 'lib/utopia/project/inheritance.rb', line 22

def initialize(index, definition)
	@index = index
	@definition = definition
end

Instance Attribute Details

#definition ⇒ Object

The definition being inspected.



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# File 'lib/utopia/project/inheritance.rb', line 29

def definition
  @definition
end

Instance Method Details

#inherited_methods ⇒ Object

Enumerate documented public and protected methods inherited by the definition.



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# File 'lib/utopia/project/inheritance.rb', line 59

def inherited_methods
	@groups = []
	@groups_by_definition = {}
	
	collect_instance_methods(@definition, false, {}, {})
	collect_class_methods(@definition, false, {}, {})
	
	return @groups
end

#relationships ⇒ Object

Enumerate the directly declared relationships.



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# File 'lib/utopia/project/inheritance.rb', line 33

def relationships
	@relationships ||= begin
		relationships = []
		
		if @definition.respond_to?(:super_class) && (name = @definition.super_class)
			relationships << relationship(:super_class, name)
		end
		
		{
			prepends: :prepend,
			includes: :include,
			extends: :extend,
		}.each do |attribute, kind|
			if @definition.respond_to?(attribute)
				@definition.public_send(attribute).each do |name|
					relationships << relationship(kind, name)
				end
			end
		end
		
		relationships
	end
end