29 $a_value = (bool)$a_value;
31 $this->value = $a_value;
44 if($this->isComparableTo($a_adt))
46 return ($this->
getStatus() === $a_adt->getStatus());
equals(ilADT $a_adt)
Check if given ADT equals self.
reset()
Init property defaults.
isSmaller(ilADT $a_adt)
Check if given ADT is smaller than self.
isValidDefinition(ilADTDefinition $a_def)
Check if definition is valid for ADT.
isValid()
Is currently valid.
isNull()
Is currently null.
isLarger(ilADT $a_adt)
Check if given ADT is larger than self.
getCheckSum()
Get unique checksum.
ADT definition base class.