class method
self.new
Ruby on Rails 8.1.3.1
Since v7.0.10Signature
self.new(record = nil)No documentation comment.
Parameters
-
recordopt = nil
Source
# File activerecord/lib/active_record/errors.rb, line 194
def initialize(record = nil)
@record = record
super "Wanted only one #{record&.name || "record"}"
end
Defined in activerecord/lib/active_record/errors.rb line 194
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Defined in ActiveRecord::SoleRecordExceeded