/**
* Removes the link from this instance through role "ordered pairs" to the given instance, if the
* link exists. If there is no such link, nothing happens.orderedPairs.getId() If the given
* instance is null, nothing happens.
*
* @throws PDStoreException
*/
public void removeOrderedPairs(Object orderedPairs) throws PDStoreException {
if (orderedPairs == null) return;
pdWorkingCopy.removeLink(this.id, roleOrderedPairsId, orderedPairs);
}
/**
* Removes the link from this instance through role "ordered pairs".
*
* @throws PDStoreException
*/
public void removeOrderedPairs() throws PDStoreException {
pdWorkingCopy.removeLink(
this.id, roleOrderedPairsId, pdWorkingCopy.getInstance(this, roleOrderedPairsId));
}