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author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-04-18 03:59:15 +0000 |
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committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-04-18 03:59:15 +0000 |
commit | 62c9ecfa122da546af36ed5a31e8696c62ced036 (patch) | |
tree | 40fd17671b67821d024a1d47beb5a22d1faad43b /lib/ostruct.rb | |
parent | cc6ab53f592016daf6f4ef0075e4f33f365d638f (diff) | |
download | ruby-62c9ecfa122da546af36ed5a31e8696c62ced036.tar.gz |
Revert r35339-35343 because of no tests.
* hash.c: Alias ENV.to_h to ENV.to_hash [ref #6276]
* lib/ostruct.rb: Add OpenStruct#to_h [Feature #6276]
* struct.c: Add Struct#to_h [Feature #6276]
* object.c: Add NilClass#to_h [Feature #6276]
* hash.c: Add Hash#to_h [Feature #6276]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35383 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/ostruct.rb')
-rw-r--r-- | lib/ostruct.rb | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/lib/ostruct.rb b/lib/ostruct.rb index da0cf0bb0c..21bda73c37 100644 --- a/lib/ostruct.rb +++ b/lib/ostruct.rb @@ -101,27 +101,32 @@ class OpenStruct end # - # Converts the OpenStruct to a hash with keys representing - # each attribute (as symbols) and their corresponding values - # Example: + # Provides marshalling support for use by the Marshal library. Returning the + # underlying Hash table that contains the functions defined as the keys and + # the values assigned to them. # - # require 'ostruct' - # data = OpenStruct.new("country" => "Australia", :population => 20_000_000) - # data.to_h # => {:country => "Australia", :population => 20000000 } + # require 'ostruct' # - def to_h - @table.dup - end - + # person = OpenStruct.new + # person.name = 'John Smith' + # person.age = 70 # - # Provides marshalling support for use by the Marshal library. + # person.marshal_dump # => { :name => 'John Smith', :age => 70 } # def marshal_dump @table end # - # Provides marshalling support for use by the Marshal library. + # Provides marshalling support for use by the Marshal library. Accepting + # a Hash of keys and values which will be used to populate the internal table + # + # require 'ostruct' + # + # event = OpenStruct.new + # hash = { 'time' => Time.now, 'title' => 'Birthday Party' } + # event.marshal_load(hash) + # event.title # => 'Birthday Party' # def marshal_load(x) @table = x |