Class: VORuby::ADQL::V1_0::UnaryOperator

Inherits:

Enumeration

• Object
• Enumeration
• VORuby::ADQL::V1_0::UnaryOperator

Defined in:

lib/voruby/adql/1.0/adql.rb

Overview

Operators for expressing a single element operation

Instance Attribute Summary

Attributes inherited from Enumeration

#choices, #value

Class Method Summary

• .choices ⇒ Object

Methods inherited from Enumeration

#==, #initialize, #to_s

Constructor Details

This class inherits a constructor from Enumeration

Class Method Details

.choices ⇒ Object

# File 'lib/voruby/adql/1.0/adql.rb', line 142

def self.choices; ['+', '-'] end