description = $description; } public function getDescription() { return $this->description; } public function setExpression($expression) { $this->expression = $expression; } public function getExpression() { return $this->expression; } public function setName($name) { $this->name = $name; } public function getName() { return $this->name; } public function setTagColor($tagColor) { $this->tagColor = $tagColor; } public function getTagColor() { return $this->tagColor; } }