/** * Get the behavior methods and ensure there are no duplicates. * * Use the implementedEvents() method to exclude callback methods. * Methods starting with `_` will be ignored, as will methods * declared on Cake\ORM\Behavior * * @param \Cake\ORM\Behavior $instance The behavior to get methods from. * @param string $class The classname that is missing. * @param string $alias The alias of the object. * @return array A list of implemented finders and methods. * @throws \LogicException when duplicate methods are connected. */ protected function _getMethods(Behavior $instance, $class, $alias) { $finders = array_change_key_case($instance->implementedFinders()); $methods = array_change_key_case($instance->implementedMethods()); foreach ($finders as $finder => $methodName) { if (isset($this->_finderMap[$finder]) && $this->has($this->_finderMap[$finder][0])) { $duplicate = $this->_finderMap[$finder]; $error = sprintf('%s contains duplicate finder "%s" which is already provided by "%s"', $class, $finder, $duplicate[0]); throw new LogicException($error); } $finders[$finder] = [$alias, $methodName]; } foreach ($methods as $method => $methodName) { if (isset($this->_methodMap[$method]) && $this->has($this->_methodMap[$method][0])) { $duplicate = $this->_methodMap[$method]; $error = sprintf('%s contains duplicate method "%s" which is already provided by "%s"', $class, $method, $duplicate[0]); throw new LogicException($error); } $methods[$method] = [$alias, $methodName]; } return compact('methods', 'finders'); }