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| author | Lourens Naude <lourens@methodmissing.com> | 2009-07-12 12:18:04 +0100 |
|---|---|---|
| committer | Carl Lerche <carllerche@mac.com> | 2009-07-15 13:23:05 -0700 |
| commit | 0920e69244026ec83471bb4571e56300045307d3 (patch) | |
| tree | ea58042cd42a3fdad8ab90f6ea6149ba9e104e2b /activesupport/lib/active_support/hash_with_indifferent_access.rb | |
| parent | 40b387580ff251e06632fbcc87c2a78c027a6b27 (diff) | |
| download | rails-0920e69244026ec83471bb4571e56300045307d3.tar.gz rails-0920e69244026ec83471bb4571e56300045307d3.tar.bz2 rails-0920e69244026ec83471bb4571e56300045307d3.zip | |
ActiveSupport Hash optimizations [#2902 state:resolved]
Signed-off-by: Carl Lerche <carllerche@mac.com>
Diffstat (limited to 'activesupport/lib/active_support/hash_with_indifferent_access.rb')
| -rw-r--r-- | activesupport/lib/active_support/hash_with_indifferent_access.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/hash_with_indifferent_access.rb b/activesupport/lib/active_support/hash_with_indifferent_access.rb index 61fc6475a0..543dab4a75 100644 --- a/activesupport/lib/active_support/hash_with_indifferent_access.rb +++ b/activesupport/lib/active_support/hash_with_indifferent_access.rb @@ -98,6 +98,10 @@ module ActiveSupport super other_hash.with_indifferent_access end + def reverse_merge!(other_hash) + replace(reverse_merge( other_hash )) + end + # Removes a specified key from the hash. def delete(key) super(convert_key(key)) @@ -109,7 +113,7 @@ module ActiveSupport # Convert to a Hash with String keys. def to_hash - Hash.new(default).merge(self) + Hash.new(default).merge!(self) end protected |