diff options
| author | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-05-20 04:03:47 +0000 |
|---|---|---|
| committer | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-05-20 04:03:47 +0000 |
| commit | 5256d1026505b01f75669c1087c74c04dacd05ba (patch) | |
| tree | fef5fef33aed5c2a8398f42f53b32212f3ca3568 /ext/psych/lib/psych/visitors/visitor.rb | |
| parent | f0b0dd2912b7223fe8dd62d7b2531e26870a9def (diff) | |
* ext/psych/lib/psych/stream.rb: adding YAML streaming API for
infinite length streams.
* ext/psych/lib/psych.rb: refactoring for streaming API
* ext/psych/lib/psych/{handler, stream, tree_builder}.rb: ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/psych/lib/psych/visitors/visitor.rb')
| -rw-r--r-- | ext/psych/lib/psych/visitors/visitor.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/ext/psych/lib/psych/visitors/visitor.rb b/ext/psych/lib/psych/visitors/visitor.rb index ccd8c3bd55..3471c43dfa 100644 --- a/ext/psych/lib/psych/visitors/visitor.rb +++ b/ext/psych/lib/psych/visitors/visitor.rb @@ -1,6 +1,15 @@ module Psych module Visitors class Visitor + attr_reader :started, :finished + alias :finished? :finished + alias :started? :started + + def initialize + @started = false + @finished = false + end + def accept target case target when Psych::Nodes::Scalar then visit_Psych_Nodes_Scalar target |