Class: Mutant::Subject::Method::Metaclass Private

Inherits:

Mutant::Subject::Method

• Object
• Mutant::Subject
• Mutant::Subject::Method
• Mutant::Subject::Method::Metaclass

Includes:

AST::Sexp

Defined in:

lib/mutant/subject/method/metaclass.rb

Overview

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

Singleton method defined using metaclass syntax (class << self; def foo; end; end)

Constant Summary

NAME_INDEX =

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

0

SYMBOL =

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

'.'

Instance Method Summary

• #prepare ⇒ self private

  Prepare subject for mutation insertion.

Methods inherited from Mutant::Subject::Method

#expression, #match_expressions, #name

Methods inherited from Mutant::Subject

#expression, #identification, #inline_disabled?, #match_expressions, #mutations, #post_insert, #source, #source_line, #source_lines, #source_path

Instance Method Details

#prepare ⇒ self

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.

Prepare subject for mutation insertion

Returns:

• (self)

# File 'lib/mutant/subject/method/metaclass.rb', line 17

def prepare
  scope.raw.singleton_class.undef_method(name)
  self
end