Class: JSONP3::NullLiteral

Inherits:

FilterExpressionLiteral

• Object
• Expression
• FilterExpressionLiteral
• JSONP3::NullLiteral

Defined in:

lib/json_p3/filter.rb

Overview

A literal null

Instance Attribute Summary

Attributes inherited from FilterExpressionLiteral

#value

Attributes inherited from Expression

#token

Instance Method Summary

• #to_s ⇒ Object

Methods inherited from FilterExpressionLiteral

#==, #evaluate, #hash, #initialize

Methods inherited from Expression

#evaluate, #initialize

Constructor Details

This class inherits a constructor from JSONP3::FilterExpressionLiteral

Instance Method Details

#to_s ⇒ Object

# File 'lib/json_p3/filter.rb', line 133

def to_s
  "null"
end