| Current Path : /opt/alt/ruby21/lib64/ruby/2.1.0/psych/handlers/ |
| Current File : //opt/alt/ruby21/lib64/ruby/2.1.0/psych/handlers/document_stream.rb |
require 'psych/tree_builder'
module Psych
module Handlers
class DocumentStream < Psych::TreeBuilder # :nodoc:
def initialize &block
super
@block = block
end
def start_document version, tag_directives, implicit
n = Nodes::Document.new version, tag_directives, implicit
push n
end
def end_document implicit_end = !streaming?
@last.implicit_end = implicit_end
@block.call pop
end
end
end
end