Class: Reality::Facets::ExtensionManager

Inherits:
Object
  • Object
show all
Defined in:
lib/reality/facets/extension_manager.rb

Overview

nodoc

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ExtensionManager

Returns a new instance of ExtensionManager.



18
19
20
 
# File 'lib/reality/facets/extension_manager.rb', line 18

def initialize
  @locked = false
end

Instance Method Details

#instance_extension(extension) ⇒ Object

Add a ruby module that will be applied to all extension objects



28
29
30
31
 
# File 'lib/reality/facets/extension_manager.rb', line 28

def instance_extension(extension)
  Facets.error("Attempting to define instance extension #{extension} after extension manager is locked") if locked?
  instance_extension_list << extension
end

#instance_extensions ⇒ Object

An array of modules that should be mixed in to every extension object



23
24
25
 
# File 'lib/reality/facets/extension_manager.rb', line 23

def instance_extensions
  instance_extension_list.dup
end

#lock! ⇒ Object 



43
44
45
 
# File 'lib/reality/facets/extension_manager.rb', line 43

def lock!
  @locked = true
end

#locked? ⇒ Boolean

Returns:

  • (Boolean) 


47
48
49
 
# File 'lib/reality/facets/extension_manager.rb', line 47

def locked?
  !!(@locked ||= nil)
end

#singleton_extension(extension) ⇒ Object 



38
39
40
41
 
# File 'lib/reality/facets/extension_manager.rb', line 38

def singleton_extension(extension)
  Facets.error("Attempting to define singleton extension #{extension} after extension manager is locked") if locked?
  singleton_extension_list << extension
end

#singleton_extensions ⇒ Object

An array of modules that should be mixed in to the singleton class of extension objects



34
35
36
 
# File 'lib/reality/facets/extension_manager.rb', line 34

def singleton_extensions
  singleton_extension_list.dup
end