Class: ApacheCrunch::NullDerivationRule

Inherits:

Object

• Object
• ApacheCrunch::NullDerivationRule

Defined in:

lib/derivation.rb

Overview

Dummy rule that doesn’t derive anything

Instance Method Summary

• #derive(name, source_value) ⇒ Object
• #source_name ⇒ Object
• #target_names ⇒ Object

Instance Method Details

#derive(name, source_value) ⇒ Object

# File 'lib/derivation.rb', line 20

def derive(name, source_value); nil; end

#source_name ⇒ Object

# File 'lib/derivation.rb', line 18

def source_name; nil; end

#target_names ⇒ Object

# File 'lib/derivation.rb', line 19

def target_names; []; end