update() public method

public update ( Model $role, array $input ) : boolean
$role Illuminate\Database\Eloquent\Model
$input array
return boolean
 /**
  * @param  Role $role
  * @param  UpdateRoleRequest $request
  * @return mixed
  */
 public function update(Role $role, UpdateRoleRequest $request)
 {
     $this->roles->update($role, $request->all());
     return redirect()->route('admin.access.role.index')->withFlashSuccess(trans('alerts.backend.roles.updated'));
 }