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| author | Jeremy Kemper <jeremy@bitsweat.net> | 2009-03-21 03:34:49 -0700 |
|---|---|---|
| committer | Jeremy Kemper <jeremy@bitsweat.net> | 2009-03-21 04:35:16 -0700 |
| commit | bd28c7b1b8a569d431cc93924ad1ff5fdb59f401 (patch) | |
| tree | 7384e6aa0802804c6f0989dded15d84e0a5c99ec /activesupport/lib/active_support/core_ext/duplicable.rb | |
| parent | 005b40194e9103f5c52434334b5f3b5028cbe813 (diff) | |
| download | rails-bd28c7b1b8a569d431cc93924ad1ff5fdb59f401.tar.gz rails-bd28c7b1b8a569d431cc93924ad1ff5fdb59f401.tar.bz2 rails-bd28c7b1b8a569d431cc93924ad1ff5fdb59f401.zip | |
blank? and duplicable? are Object extensions
Diffstat (limited to 'activesupport/lib/active_support/core_ext/duplicable.rb')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/duplicable.rb | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/activesupport/lib/active_support/core_ext/duplicable.rb b/activesupport/lib/active_support/core_ext/duplicable.rb deleted file mode 100644 index 8f49ddfd9e..0000000000 --- a/activesupport/lib/active_support/core_ext/duplicable.rb +++ /dev/null @@ -1,43 +0,0 @@ -class Object - # Can you safely .dup this object? - # False for nil, false, true, symbols, and numbers; true otherwise. - def duplicable? - true - end -end - -class NilClass #:nodoc: - def duplicable? - false - end -end - -class FalseClass #:nodoc: - def duplicable? - false - end -end - -class TrueClass #:nodoc: - def duplicable? - false - end -end - -class Symbol #:nodoc: - def duplicable? - false - end -end - -class Numeric #:nodoc: - def duplicable? - false - end -end - -class Class #:nodoc: - def duplicable? - false - end -end |