diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-03-30 10:46:06 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-03-30 10:46:06 +0000 |
| commit | f1330fd12403ef4d664df7619d6ce312d525721a (patch) | |
| tree | cfafd35d3d416b8529003d43db2ace98af20fdb1 /ext/psych/lib/psych/visitors/visitor.rb | |
| parent | 38af94c6abaaa20aeaa1ffafbe3f6ff962f63eaa (diff) | |
* ext/psych/lib: moved external library dependent files from lib.
[ruby-core:29129]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27112 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 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/ext/psych/lib/psych/visitors/visitor.rb b/ext/psych/lib/psych/visitors/visitor.rb new file mode 100644 index 0000000000..ccd8c3bd55 --- /dev/null +++ b/ext/psych/lib/psych/visitors/visitor.rb @@ -0,0 +1,18 @@ +module Psych + module Visitors + class Visitor + def accept target + case target + when Psych::Nodes::Scalar then visit_Psych_Nodes_Scalar target + when Psych::Nodes::Mapping then visit_Psych_Nodes_Mapping target + when Psych::Nodes::Sequence then visit_Psych_Nodes_Sequence target + when Psych::Nodes::Alias then visit_Psych_Nodes_Alias target + when Psych::Nodes::Document then visit_Psych_Nodes_Document target + when Psych::Nodes::Stream then visit_Psych_Nodes_Stream target + else + raise "Can't handle #{target}" + end + end + end + end +end |