Class: Arel::Nodes::Quoted

Inherits:

Unary

• Object
• Node
• Unary
• Arel::Nodes::Quoted

Defined in:

lib/arel/nodes/casted.rb

Overview

:nodoc:

Instance Attribute Summary

Attributes inherited from Unary

#expr

Instance Method Summary

• #nil? ⇒ Boolean

Methods inherited from Unary

#eql?, #hash, #initialize

Methods inherited from Node

#_caller, #and, #each, #initialize, #not, #or, #to_sql

Methods included from FactoryMethods

#create_and, #create_false, #create_join, #create_on, #create_string_join, #create_table_alias, #create_true, #grouping, #lower

Constructor Details

This class inherits a constructor from Arel::Nodes::Unary

Instance Method Details

#nil? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/arel/nodes/casted.rb', line 28

def nil?; val.nil?; end