public function shifter($shifter = 'scope', $thisKey = 'scope_id')
	{
		$parent = $this->resolve($this->$shifter);

		return new BelongsToOne($this, $parent, $thisKey, 'id');
	}
public function shifter($shifter = 'scope', $thisKey = 'scope_id')
	{
		$parent = $this->resolve($this->$shifter);

		return new BelongsToOne($this, $parent, $thisKey, 'id');
	}
public function shifter ( $ shifter = 'scope' , $ thisKey = 'scope_id' ) { $ parent = $ this -> resolve ( $ this -> $ shifter ) ; return new BelongsToOne ( $ this , $ parent , $ thisKey , 'id' ) ; }
Retrieves a belongs to one model relationship as the inverse of a oneShiftsToMany

@param   string  $shifter  The parent side field used to differentiate/shift models
@param   string  $thisKey  The local key used to associate the many back to the model
@return  \Hubzero\Database\Relationship\BelongsToOne
@since   2.0.0
Retrieves a belongs to one model relationship as the inverse of a oneShiftsToMany