Class: Duxml::ChangeClass

Inherits:

PatternClass

• Object
• PatternClass
• Duxml::ChangeClass

Includes:

Change

Defined in:

lib/duxml/meta/history/change.rb

Overview

do not use - only for subclassing changes represent events i.e. patterns with a fixed position in time, and can include qualification and validation errors

Direct Known Subclasses

AddClass, ChangeAttrClass, ChangeTextClass, ErrorClass, NewAttrClass, NewTextClass, RemoveClass, UndoClass

Instance Attribute Summary

• #time_stamp ⇒ Object readonly

  Returns the value of attribute time_stamp.

Attributes inherited from PatternClass

#subject

Attributes included from Duxml

#doc

Attributes included from Saxer

#io

Instance Method Summary

• #initialize(_subject, *args) ⇒ ChangeClass constructor

  all subclasses of Change must call this super method or implement the same function within their #initialize.

Methods included from Change

#<=>, #abstract?, #description, #line

Methods included from Pattern

#<=>, #abstract?, #concrete?, #description, #name, #object, #relationship, #simple_name, #xml

Methods included from Duxml

#load, #log, #save, #validate

Methods included from Saxer

#sax

Constructor Details

#initialize(_subject, *args) ⇒ ChangeClass

all subclasses of Change must call this super method or implement the same function within their #initialize

Parameters:

• _subject (Duxml::Element) —

  parent doc affected by change

# File 'lib/duxml/meta/history/change.rb', line 18

def initialize(_subject, *args)
  super _subject
  @time_stamp = Time.now
  args.each do |arg|
    if arg.is_a?(Duxml::Element)
      @object = arg
      break
    end
  end
end

Instance Attribute Details

#time_stamp ⇒ Object (readonly)

Returns the value of attribute time_stamp.

# File 'lib/duxml/meta/history/change.rb', line 29

def time_stamp
  @time_stamp
end