Module: Reindeer::Role::TypeConstraint

Includes:: Reindeer::Role

Defined in:: lib/reindeer/role/typeconstraint.rb

Instance Method Summary collapse

Methods included from Reindeer::Role

Instance Method Details

#check_constraint(v) ⇒ `Object`

Raises:

(Reindeer::TypeConstraint::Invalid)



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# File 'lib/reindeer/role/typeconstraint.rb', line 5

def check_constraint(v)
  raise Reindeer::TypeConstraint::Invalid, error_message_for(v) unless verify(v)
end

#error_message_for(v) ⇒ `Object`



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# File 'lib/reindeer/role/typeconstraint.rb', line 9

def error_message_for(v)
  return "The value '%s' not considered valid by %s" % [v, self.class]
end