Doctrine\Common\Comparable::compareTo
Compare the current object to the passed $other.
Returns 0 if they are semantically equal, 1 if the other object is less than the current one, or -1 if its more than the current one. This method should not check for identity using ===, only for semantical equality for example when two different DateTime instances point to the exact same Date + TZ.
Signature
public function compareTo(mixed
$other )
Parameters
$other
— mixed
Returns
- int