Class: VORuby::VOTable::V1_0::TableData

Inherits:

Base

• Object
• XML::Object::Base
• Base
• VORuby::VOTable::V1_0::TableData

Defined in:

lib/voruby/votable/1.0/votable.rb

Overview

The most typical way of representing tabular data.

Constant Summary

ELEMENT_NAME =

'TABLEDATA'

Instance Attribute Summary

Attributes inherited from XML::Object::Base

#node

Instance Method Summary

• #initialize(defn = nil) ⇒ TableData constructor

  Create new table data.

• #trs ⇒ Object

  Retrieve the rows of data.

• #trs=(rows) ⇒ Object

  Set the rows of data.

Methods inherited from Base

#==, element_name, #get_element, #xpath_for

Methods inherited from XML::Object::Base

#==, element_name, from_file, #to_s

Constructor Details

#initialize(defn = nil) ⇒ TableData

Create new table data.

tabledata = TableData.new(:trs => [Tr.new, Tr.new, Tr.new])

# File 'lib/voruby/votable/1.0/votable.rb', line 1464

def initialize(defn=nil)
  super(defn)
end

Instance Method Details

#trs ⇒ Object

Retrieve the rows of data. Returns a HomogeneousNodeList.

# File 'lib/voruby/votable/1.0/votable.rb', line 1470

def trs
  HomogeneousNodeList.new(self.node, xpath_for(Tr), Tr)
end

#trs=(rows) ⇒ Object

Set the rows of data.

tabledata.rows = [Tr.new(), ...]

# File 'lib/voruby/votable/1.0/votable.rb', line 1476

def trs=(rows)
  self.trs.replace(rows)
end