src/wcmf/lib/persistence/RelationDescription.php
public function isMultiValued() {
    if ($this->isMultiValued == null) {
      $maxMultiplicity = $this->getOtherMaxMultiplicity();
      $this->isMultiValued = ($maxMultiplicity > 1 || $maxMultiplicity == 'unbounded');
    }
    return $this->isMultiValued;
  }
public function isMultiValued() {
    if ($this->isMultiValued == null) {
      $maxMultiplicity = $this->getOtherMaxMultiplicity();
      $this->isMultiValued = ($maxMultiplicity > 1 || $maxMultiplicity == 'unbounded');
    }
    return $this->isMultiValued;
  }
public function isMultiValued ( ) { if ( $ this -> isMultiValued == null ) { $ maxMultiplicity = $ this -> getOtherMaxMultiplicity ( ) ; $ this -> isMultiValued = ( $ maxMultiplicity > 1 || $ maxMultiplicity == 'unbounded' ) ; } return $ this -> isMultiValued ; }
Determine if there may more than one objects at the other side of the relation
@return Boolean
Determine if there may more than one objects at the other side of the relation