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| author | Pratik Naik <pratiknaik@gmail.com> | 2010-01-24 01:33:18 +0530 |
|---|---|---|
| committer | Pratik Naik <pratiknaik@gmail.com> | 2010-01-24 01:33:18 +0530 |
| commit | efd0bd3b7390ebb8526b981169025f2860f6a113 (patch) | |
| tree | 1cb3bcd8f9534f64e8a764af1010ce65303b42b0 /activerecord/lib/active_record/types/unknown.rb | |
| parent | f4571e3617ccd9cc9e5ee9f7431066bd80395e22 (diff) | |
| parent | 8ff2fb6f3aa6140f5a8bd018d5919a8a1e707cda (diff) | |
| download | rails-efd0bd3b7390ebb8526b981169025f2860f6a113.tar.gz rails-efd0bd3b7390ebb8526b981169025f2860f6a113.tar.bz2 rails-efd0bd3b7390ebb8526b981169025f2860f6a113.zip | |
Merge remote branch 'mainstream/master'
Diffstat (limited to 'activerecord/lib/active_record/types/unknown.rb')
| -rw-r--r-- | activerecord/lib/active_record/types/unknown.rb | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/activerecord/lib/active_record/types/unknown.rb b/activerecord/lib/active_record/types/unknown.rb deleted file mode 100644 index f832c7b304..0000000000 --- a/activerecord/lib/active_record/types/unknown.rb +++ /dev/null @@ -1,37 +0,0 @@ -module ActiveRecord - module Type - # Useful for handling attributes not mapped to types. Performs some boolean typecasting, - # but otherwise leaves the value untouched. - class Unknown - - def cast(value) - value - end - - def precast(value) - value - end - - # Attempts typecasting to handle numeric, false and blank values. - def boolean(value) - empty = (numeric?(value) && value.to_i.zero?) || false?(value) || value.blank? - !empty - end - - def appendable? - false - end - - protected - - def false?(value) - ActiveRecord::ConnectionAdapters::Column::FALSE_VALUES.include?(value) - end - - def numeric?(value) - Numeric === value || value !~ /[^0-9]/ - end - - end - end -end
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