class IsoDoc::XrefGen::Anchor::Seen_Anchor

Public Class Methods

new() click to toggle source
# File lib/isodoc/xref/xref_anchor.rb, line 9
def initialize
  @seen = {}
end

Public Instance Methods

add(elem) click to toggle source
# File lib/isodoc/xref/xref_anchor.rb, line 17
def add(elem)
  @seen[elem] = true
end
seen(elem) click to toggle source
# File lib/isodoc/xref/xref_anchor.rb, line 13
def seen(elem)
  @seen.has_key?(elem)
end