class ActiveRecord::Reflection::BelongsToReflection
Public Instance Methods
association_primary_key(klass = nil)
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# File lib/composite_primary_keys/reflection.rb, line 66 def association_primary_key(klass = nil) if primary_key = options[:primary_key] # CPK # @association_primary_key ||= -primary_key.to_s @association_primary_key ||= primary_key.freeze else primary_key(klass || self.klass) end end