RestDispatchTrait method fromObject not used

[MarioRadu]

The fromObject method from Api\App\RestDispatchTrait is not used. What is actually used is the fromObject method from Mezzio\Hal\ResourceGenerator.
We can remove the unused method from the Api\App\RestDispatchTrait .

[alexmerlin]

@MarioRadu you sure you meant fromObject? Because there's no such method in Api\App\RestDispatchTrait.
Also checked git history, it never existed.

[alexmerlin]

No fix needed.