org.javers.core.metamodel.type

Class OptionalType

java.lang.Object

org.javers.core.metamodel.type.JaversType

org.javers.core.metamodel.type.EnumerableType

org.javers.core.metamodel.type.ContainerType

org.javers.core.metamodel.type.CollectionType

org.javers.core.metamodel.type.OptionalType

public class OptionalType
extends CollectionType

Field Summary

Fields inherited from class org.javers.core.metamodel.type.JaversType

DEFAULT_TYPE_PARAMETER

Constructor Summary

Constructors

Constructor and Description
OptionalType()
OptionalType(java.lang.reflect.Type baseJavaType) for TypeFactory.spawnFromPrototype()

Method Summary

Modifier and Type	Method and Description
boolean	isEmpty(java.lang.Object optional)
java.lang.Object	map(java.lang.Object sourceOptional_, EnumerableFunction mapFunction, OwnerContext owner) Returns new instance of Enumerable with items from sourceEnumerable mapped by mapFunction.

Methods inherited from class org.javers.core.metamodel.type.ContainerType

getItemClass, getItemType

Methods inherited from class org.javers.core.metamodel.type.JaversType

equals, getBaseJavaClass, getBaseJavaType, getConcreteClassTypeArguments, getName, hashCode, isGenericType, isInstance, prettyPrint, prettyPrintBuilder, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

OptionalType

public OptionalType(java.lang.reflect.Type baseJavaType)

for TypeFactory.spawnFromPrototype()

OptionalType

public OptionalType()

Method Detail

map

public java.lang.Object map(java.lang.Object sourceOptional_,
                            EnumerableFunction mapFunction,
                            OwnerContext owner)

Description copied from class: EnumerableType

Returns new instance of Enumerable with items from sourceEnumerable mapped by mapFunction.

Overrides:

map in class CollectionType

isEmpty

public boolean isEmpty(java.lang.Object optional)

Overrides:

isEmpty in class CollectionType