Class: Predicator::AST::Literal

Inherits:

Terminal

• Object
• Node
• Terminal
• Predicator::AST::Literal

Defined in:

lib/predicator/ast.rb

Instance Attribute Summary

Attributes inherited from Node

#left

Instance Method Summary

• #literal? ⇒ Boolean
• #type ⇒ Object

Methods inherited from Node

#each, #initialize, #to_dot, #to_instructions, #to_predicate, #to_s, #variable?

Constructor Details

This class inherits a constructor from Predicator::AST::Node

Instance Method Details

#literal? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/predicator/ast.rb', line 46

def literal?; true; end

#type ⇒ Object

# File 'lib/predicator/ast.rb', line 45

def type; :LITERAL; end