Package tools.refinery.language.semantics.internal

Class DecisionTreeValue.Unset<A extends AbstractValue<A,C>,C>

java.lang.Object

tools.refinery.language.semantics.internal.DecisionTreeValue.Unset<A,C>

All Implemented Interfaces:

DecisionTreeValue<A,C>

Enclosing interface:

DecisionTreeValue<A extends AbstractValue<A,C>,C>

public static final class DecisionTreeValue.Unset<A extends AbstractValue<A,C>,C>
extends Object
implements DecisionTreeValue<A,C>

Nested Class Summary

Nested classes/interfaces inherited from interface tools.refinery.language.semantics.internal.DecisionTreeValue

DecisionTreeValue.Some<A extends AbstractValue<A,C>,C>, DecisionTreeValue.Unset<A extends AbstractValue<A,C>,C>

Field Summary

Fields inherited from interface tools.refinery.language.semantics.internal.DecisionTreeValue

UNSET

Constructor Summary

Constructors

Constructor	Description
Unset()

Method Summary

Modifier and Type	Method	Description
boolean	isUnset()
A	merge(A other)
A	orElse(A other)
A	orElseNull()
DecisionTreeValue<A,C>	overwrite(DecisionTreeValue<A,C> other)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Unset

public Unset()

Method Details

isUnset

public boolean isUnset()

Specified by:

isUnset in interface DecisionTreeValue<A extends AbstractValue<A,C>,C>

orElseNull

@Nullable
public A orElseNull()

Specified by:

orElseNull in interface DecisionTreeValue<A extends AbstractValue<A,C>,C>

merge

public A merge(@Nullable
 A other)

Specified by:

merge in interface DecisionTreeValue<A extends AbstractValue<A,C>,C>

overwrite

public DecisionTreeValue<A,C> overwrite(DecisionTreeValue<A,C> other)

Specified by:

overwrite in interface DecisionTreeValue<A extends AbstractValue<A,C>,C>

orElse

public A orElse(A other)

Specified by:

orElse in interface DecisionTreeValue<A extends AbstractValue<A,C>,C>