org.dbflute.optional

インタフェース

• OptionalThing
• OptionalThingConsumer
• OptionalThingExceptionThrower
• OptionalThingFunction
• OptionalThingIfPresentAfter
• OptionalThingNoneProcessor
• OptionalThingPredicate
• OptionalThingSupplier

クラス

• BaseOptional
• OptionalEntity
• OptionalObject
• OptionalScalar
• RelationOptionalFactory
• SerializableOptionalThingExceptionThrower