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trait ProductTrait { final private function getTable() { if ( empty($this->table_product) ) { throw new \Exception('$table_product must be defined in implementing'. class'__CLASS__); } return $this->table_product; } //From here, just use $this->getTable() instead of $this->table_product } If a class using this Trait does not have the table_product property, exception will occur. We dont need anything in that class (and others too) to detect it :)
Best way I think
trait ProductTrait { final private function getTable() { if ( empty($this->table_product) ) { throw new \Exception('$table_product must be defined in implementing class'); } return $this->table_product; } //From here, just use $this->getTable() instead of $this->table_product } If a class using this Trait does not have the table_product property, exception will occur. We dont need anything in that class (and others too) to detect it :)
Best way I think
trait ProductTrait { final private function getTable() { if ( empty($this->table_product) ) { throw new \Exception('$table_product must be defined in '. __CLASS__); } return $this->table_product; } //From here, just use $this->getTable() instead of $this->table_product } If a class using this Trait does not have the table_product property, exception will occur. We dont need anything in that class (and others too) to detect it :)
Best way I think
trait ProductTrait { final private function getTable() { if ( empty($this->table_product) ) { throw new \Exception('$table_product must be defined in implementing class'); } return $this->table_product; } //From here, just use $this->getTable() instead of $this->table_product } If a class using this Trait does not have the table_product property, exception will occur. We dont need anything in that class (and others too) to detect it :)