Package it.bancaditalia.oss.vtl.impl.types.data

Class NullValue<T extends NullValue<T,R,S,D>,R extends Comparable<?> & Serializable,S extends ValueDomainSubset<S,D>,D extends ValueDomain>

java.lang.Object

it.bancaditalia.oss.vtl.impl.types.data.BaseScalarValue<T,R,S,D>

it.bancaditalia.oss.vtl.impl.types.data.NullValue<T,R,S,D>

All Implemented Interfaces:

ScalarValue<T,R,S,D>, VTLValue, Serializable, Comparable<ScalarValue<?,?,?,?>>, Supplier<R>

public class NullValue<T extends NullValue<T,R,S,D>,R extends Comparable<?> & Serializable,S extends ValueDomainSubset<S,D>,D extends ValueDomain>
extends BaseScalarValue<T,R,S,D>

See Also:

Serialized Form

Method Summary

Modifier and Type	Method	Description
int	compareTo(ScalarValue<?,?,?,?> o)
static <T extends NullValue<T,R,S,D>,R extends Comparable<?> & Serializable,S extends ValueDomainSubset<S,D>,D extends ValueDomain> T	instance(S domain)
static <T extends NullValue<T,R,S,D>,C extends DataStructureComponent<?,S,D>,R extends Comparable<?> & Serializable,S extends ValueDomainSubset<S,D>,D extends ValueDomain> T	instanceFrom(C component)
String	toString()

Methods inherited from class it.bancaditalia.oss.vtl.impl.types.data.BaseScalarValue

equals, get, getDomain, getMetadata, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

instance

public static <T extends NullValue<T,R,S,D>,R extends Comparable<?> & Serializable,S extends ValueDomainSubset<S,D>,D extends ValueDomain> T instance(S domain)

instanceFrom

public static <T extends NullValue<T,R,S,D>,C extends DataStructureComponent<?,S,D>,R extends Comparable<?> & Serializable,S extends ValueDomainSubset<S,D>,D extends ValueDomain> T instanceFrom(C component)

toString

public String toString()

Overrides:

toString in class BaseScalarValue<T extends NullValue<T,R,S,D>,R extends Comparable<?> & Serializable,S extends ValueDomainSubset<S,D>,D extends ValueDomain>

compareTo

public int compareTo(ScalarValue<?,?,?,?> o)
              throws VTLNullCompareException

Throws:

VTLNullCompareException