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Contents
module BOSDK
# Creates a wrapper around an IInfoObject.
class InfoObject
# The underlying IInfoObject.
attr_reader :obj
# Creates a new InfoObject from the provided IInfoObject.
# InfoObject.new(obj)
def initialize(obj)
@obj = obj
end
# Returns true/false if #obj is a root node.
def is_root?
parent_id.nil? or parent_id == 0 or parent_id == getID
end
# Returns the parent of #obj as an InfoObject
def parent
return nil if is_root?
@parent ||= InfoObject.new(getParent)
end
# Returns the path of #obj as a String.
def path
@path ||= (is_root? ? '' : parent.path) + "/#{title}"
end
# Compares one InfoObject to another by #title.
def <=>(other_infoobject)
title <=> other_infoobject.title
end
# Forwards method to underlying IInfoObject and stores the results
def method_missing(method, *args)
eval "return @#{method.to_s}" if instance_variables.include?("@#{method.to_s}")
if @obj.respond_to?(method)
eval "return @#{method.to_s} = @obj.send(method, *args)"
end
super
end
# Returns true if underlying IInfoObject#respond_to? is true
def respond_to?(method)
@obj.respond_to?(method) || super
end
end
end
Version data entries
4 entries across 4 versions & 1 rubygems