Class: Object

Inherits:
BasicObject
Defined in:
lib/core_extensions/object.rb

Class Method Summary collapse

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, &block) ⇒ Object 



18
19
20
21
22
23
24
 
# File 'lib/core_extensions/object.rb', line 18

def method_missing(method, *args, &block)
  if Object.const_defined?('Platform') && Platform.respond_to?(method)
    Platform.send method, *args, &block
  else
    super
  end
end

Class Method Details

.find_all_descendents_of(parent_klass) ⇒ Object 



2
3
4
 
# File 'lib/core_extensions/object.rb', line 2

def self.find_all_descendents_of(parent_klass)
  ObjectSpace.each_object(Class).select { |klass| klass < parent_klass }
end

Instance Method Details

#present? ⇒ Boolean

Returns:

  • (Boolean) 


10
11
12
13
14
15
16
 
# File 'lib/core_extensions/object.rb', line 10

def present?
  if respond_to? :blank?
    !blank?
  else
    !nil?
  end
end

#try(method) ⇒ Object 



6
7
8
 
# File 'lib/core_extensions/object.rb', line 6

def try(method)
  send method rescue nil
end