Class: VORuby::ADQL::RealType

Inherits:

NumberType

• Object
• LiteralType
• NumberType
• VORuby::ADQL::RealType

Defined in:

lib/voruby/adql/adql.rb

Overview

Represents a real number.

Instance Attribute Summary

• #value ⇒ Object

  Returns the value of attribute value.

Class Method Summary

• .from_xml(node) ⇒ Object

Instance Method Summary

• #initialize(value) ⇒ RealType constructor

  A new instance of RealType.

Methods inherited from LiteralType

#to_adqls, #to_adqlx, #to_s

Constructor Details

#initialize(value) ⇒ RealType

Returns a new instance of RealType.

# File 'lib/voruby/adql/adql.rb', line 368

def initialize(value)
	self.value = value
end

Instance Attribute Details

#value ⇒ Object

Returns the value of attribute value.

# File 'lib/voruby/adql/adql.rb', line 366

def value
  @value
end

Class Method Details

.from_xml(node) ⇒ Object

# File 'lib/voruby/adql/adql.rb', line 386

def self.from_xml(node)
  return RealType.new(node.attributes['Value'].to_f)
end