method
association_primary_key
v6.0.0 -
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- Class:
ActiveRecord::Reflection::HasManyReflection
association_primary_key(klass = nil)public
No documentation available.
# File activerecord/lib/active_record/reflection.rb, line 688
def association_primary_key(klass = nil)
primary_key(klass || self.klass)
end