instance method
key?
Ruby on Rails 8.1.2
Since v8.0.4Available in: v8.0.4 v8.1.2
Signature
key?(column)No documentation comment.
Parameters
-
columnreq
Source
# File activerecord/lib/active_record/result.rb, line 71
def key?(column)
@column_indexes.key?(column)
end
Defined in activerecord/lib/active_record/result.rb line 71
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Defined in ActiveRecord::Result::IndexedRow