Module: ActiveRecord::Postgres::Constraints::TableDefinition

Defined in:
lib/active_record/postgres/constraints/table_definition.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#constraints ⇒ Object (readonly)

Returns the value of attribute constraints.



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# File 'lib/active_record/postgres/constraints/table_definition.rb', line 7

def constraints
  @constraints
end

Instance Method Details

#add_constraint(type, name_or_conditions, conditions) ⇒ Object 



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# File 'lib/active_record/postgres/constraints/table_definition.rb', line 15

def add_constraint(type, name_or_conditions, conditions)
  @constraints ||= []
  constraint =
    ActiveRecord::Postgres::Constraints.
      class_for_constraint_type(type).
      to_sql(name, name_or_conditions, conditions)
  constraints << constraint
end