/**
* Gets the constrained items
*
* @param closure $constraint The constraint function to apply
* @return \Hubzero\Database\Rows
* @since 2.0.0
**/
protected function getConstrained($constraint)
{
call_user_func_array($constraint, array($this->related));
// Note that rows is called on the base relational model, not on this relationship,
// thus it is not calling the constrain method...which is how we want it to work.
// Constraining here would not make sense as that would limit our result to 1 entry.
return $this->related->rows();
}
