codeburnerframework / container

     *

     * @return mixed Entry.

     */

    public function get($abstract)

    {

        if (! isset($this->collection[$abstract])) {

            throw new Exceptions\NotFoundException("Element '$abstract' not found");

        }

        if ($this->collection[$abstract] instanceof Closure) {

            try {

                return $this->collection[$abstract]($this);

            } catch (Exception $e) {

                throw new Exceptions\ContainerException($e->getMessage());

            }

        }

        return $this->collection[$abstract];

    }

    /**

     * Returns true if the container can return an entry for the given identifier.

     * @return \Codeburner\Container\Container

     */

    public function share(string $abstract) : self

    {

        if (! isset($this->collection[$abstract])) {

            throw new Exceptions\NotFoundException;

        }

        if (! $this->collection[$abstract] instanceof Closure) {

            throw new Exceptions\ContainerException("'$abstract' must be a resolvable element");

        }

        $this->collection[$abstract] = $this->collection[$abstract]($this);

        return $this;

    }

}