method
foreign_key_present
v2.1.0 -
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- Class:
ActiveRecord::Associations::BelongsToPolymorphicAssociation
foreign_key_present()private
No documentation available.
# File activerecord/lib/active_record/associations/belongs_to_polymorphic_association.rb, line 40
def foreign_key_present
!@owner[@reflection.primary_key_name].nil?
end