src/Pool.php
public function getTraitNamesByType($type)
    {
        if (empty($this->types[$type]['traits'])) {
            $this->types[$type]['traits'] = [];

            $this->recursiveGetTraitNames(new ReflectionClass($type), $this->types[ $type ]['traits']);
        }

        return $this->types[$type]['traits'];
    }
public function getTraitNamesByType($type)
    {
        if (empty($this->types[$type]['traits'])) {
            $this->types[$type]['traits'] = [];

            $this->recursiveGetTraitNames(new ReflectionClass($type), $this->types[ $type ]['traits']);
        }

        return $this->types[$type]['traits'];
    }
Return trait names by object.

Note: $type does not need to be directly registered, because we need to support subclasses, which call can have
different traits impelemnted!

@param  string $type
@return array