org.omg.CORBA.portable
接口 IDLEntity

所有超级接口：

Serializable

所有已知子接口：

AdapterActivator, BindingIterator, ClientRequestInfo, ClientRequestInterceptor, Codec, CodecFactory, Current, Current, Current, CustomValue, DataInputStream, DataOutputStream, DomainManager, DynAny, DynAnyFactory, DynArray, DynEnum, DynFixed, DynSequence, DynStruct, DynUnion, DynValue, DynValueBox, DynValueCommon, IdAssignmentPolicy, IDLType, IdUniquenessPolicy, ImplicitActivationPolicy, Interceptor, IORInfo, IORInterceptor, IORInterceptor_3_0, IRObject, LifespanPolicy, NamingContext, NamingContextExt, ObjectReferenceFactory, ObjectReferenceTemplate, ORBInitializer, ORBInitInfo, POA, POAManager, Policy, PolicyFactory, RequestInfo, RequestProcessingPolicy, RunTime, ServantActivator, ServantLocator, ServantManager, ServantRetentionPolicy, ServerRequestInfo, ServerRequestInterceptor, StreamableValue, ThreadPolicy, ValueBase

所有已知实现类：

_BindingIteratorImplBase, _BindingIteratorStub, _DynAnyFactoryStub, _DynAnyStub, _DynArrayStub, _DynEnumStub, _DynFixedStub, _DynSequenceStub, _DynStructStub, _DynUnionStub, _DynValueStub, _IDLTypeStub, _NamingContextExtStub, _NamingContextImplBase, _NamingContextStub, _PolicyStub, _ServantActivatorStub, _ServantLocatorStub, AdapterAlreadyExists, AdapterInactive, AdapterNonExistent, AlreadyBound, Any, BadKind, Binding, BindingType, Bounds, Bounds, CannotProceed, CompletionStatus, DefinitionKind, DuplicateName, Encoding, FormatMismatch, ForwardRequest, ForwardRequest, IdAssignmentPolicyValue, IdUniquenessPolicyValue, ImplicitActivationPolicyValue, InconsistentTypeCode, InconsistentTypeCode, Invalid, InvalidAddress, InvalidName, InvalidName, InvalidName, InvalidPolicy, InvalidSeq, InvalidSlot, InvalidTypeForEncoding, InvalidValue, InvalidValue, IOR, LifespanPolicyValue, NameComponent, NameDynAnyPair, NameValuePair, NameValuePair, NoContext, NoServant, NotEmpty, NotFound, NotFoundReason, ObjectAlreadyActive, ObjectNotActive, Parameter, ParameterMode, PolicyError, RequestProcessingPolicyValue, ServantAlreadyActive, ServantNotActive, ServantRetentionPolicyValue, ServiceContext, ServiceDetail, ServiceInformation, SetOverrideType, State, StructMember, TaggedComponent, TaggedProfile, ThreadPolicyValue, TypeCode, TypeMismatch, TypeMismatch, TypeMismatch, UnionMember, UnknownEncoding, UnknownUserException, UserException, ValueMember, WrongAdapter, WrongPolicy, WrongTransaction

public interface IDLEntity
     

      extends 
      Serializable
     

一个不带任何成员的接口，其唯一目的是充当一个标记，用来指示实现类是 IDL 中的 Java 值类型且具有响应的 Helper 类。RMI IIOP 寻找这种标记来执行编组/解组。