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Diffstat (limited to 'TAO/tao/corbafwd.h')
| -rw-r--r-- | TAO/tao/corbafwd.h | 570 |
1 files changed, 0 insertions, 570 deletions
diff --git a/TAO/tao/corbafwd.h b/TAO/tao/corbafwd.h deleted file mode 100644 index f4fcae7d5f3..00000000000 --- a/TAO/tao/corbafwd.h +++ /dev/null @@ -1,570 +0,0 @@ -// $Id$ - -// ============================================================================ -// -// = LIBRARY -// TAO -// -// = FILENAME -// corbafwd.h -// -// = DESCRIPTION -// Forward declare the basic types used in the ORB -// implementation. Regular users of the ORB should only include -// tao/corba.h, but the implementation of the ORB itself should -// include this file. That reduces interdependency and speed up -// compilations and recompilations. -// -// = AUTHOR -// Carlos O'Ryan -// Chris Cleeland -// Douglas C. Schmidt -// based on work Copyright 1994-1995 by Sun Microsystems Inc. -// -// ============================================================================ - -#ifndef TAO_CORBAFWD_H -#define TAO_CORBAFWD_H - -// @@ TODO take the portion that we need of ace/CDR_Stream.h into -// ace/CDR_Types.h -#include "ace/CDR_Stream.h" - -#if !defined (ACE_LACKS_PRAGMA_ONCE) -# pragma once -#endif /* ACE_LACKS_PRAGMA_ONCE */ - -#include "tao/try_macros.h" - -#if !defined (TAO_HAS_DLL) -// On Windows NT, the default is to build TAO as a DLL library. -# define TAO_HAS_DLL 1 -#endif /* TAO_HAS_DLL */ - -// Here are definition for TAO library. -#if defined (TAO_HAS_DLL) && (TAO_HAS_DLL == 1) -# if defined (TAO_BUILD_DLL) -# define TAO_Export ACE_Proper_Export_Flag -# define TAO_SINGLETON_DECLARATION(T) ACE_EXPORT_SINGLETON_DECLARATION (T) -# else -# define TAO_Export ACE_Proper_Import_Flag -# define TAO_SINGLETON_DECLARATION(T) ACE_IMPORT_SINGLETON_DECLARATION (T) -# endif /* TAO_BUILD_DLL */ -#else /* TAO_HAS_DLL */ -# define TAO_Export -# define TAO_SINGLETON_DECLARATION(T) -#endif /* TAO_HAS_DLL */ - -#if defined (_MSC_VER) -# ifdef _DEBUG // convert from VC++ convention ... -# define DEBUG // ... to normal convention -# endif -#endif /* _MSC_VER */ - -// Forward declarations of some data types are needed. - -class CORBA_Any; -class CORBA_Any_var; -class CORBA_Any_out; -typedef class CORBA_Any *CORBA_Any_ptr; - -class CORBA_DynAny; -typedef class CORBA_DynAny *CORBA_DynAny_ptr; - -class CORBA_DynStruct; -typedef CORBA_DynStruct *CORBA_DynStruct_ptr; - -class CORBA_DynSequence; -typedef CORBA_DynSequence *CORBA_DynSequence_ptr; - -class CORBA_DynArray; -typedef CORBA_DynArray *CORBA_DynArray_ptr; - -class CORBA_DynUnion; -typedef CORBA_DynUnion *CORBA_DynUnion_ptr; - -class CORBA_DynEnum; -typedef CORBA_DynEnum *CORBA_DynEnum_ptr; - -class CORBA_TypeCode; -class CORBA_TypeCode_var; -class CORBA_TypeCode_out; -typedef class CORBA_TypeCode *CORBA_TypeCode_ptr; - -class CORBA_Exception; -class CORBA_UserException; -class CORBA_SystemException; -class CORBA_UnknownUserException; -class CORBA_ExceptionList; -typedef class CORBA_Exception *CORBA_Exception_ptr; - -// all the system exception classes, the list is used as follows: -// - Define TAO_SYSTEM_EXCEPTION -// - Use the list to expand that macro over all the system exceptions. -// - Undefine TAO_SYSTEM_EXCEPTION -#define TAO_SYSTEM_EXCEPTION_LIST \ - TAO_SYSTEM_EXCEPTION(UNKNOWN); \ - TAO_SYSTEM_EXCEPTION(BAD_PARAM); \ - TAO_SYSTEM_EXCEPTION(NO_MEMORY); \ - TAO_SYSTEM_EXCEPTION(IMP_LIMIT); \ - TAO_SYSTEM_EXCEPTION(COMM_FAILURE); \ - TAO_SYSTEM_EXCEPTION(INV_OBJREF); \ - TAO_SYSTEM_EXCEPTION(OBJECT_NOT_EXIST); \ - TAO_SYSTEM_EXCEPTION(NO_PERMISSION); \ - TAO_SYSTEM_EXCEPTION(INTERNAL); \ - TAO_SYSTEM_EXCEPTION(MARSHAL); \ - TAO_SYSTEM_EXCEPTION(INITIALIZE); \ - TAO_SYSTEM_EXCEPTION(NO_IMPLEMENT); \ - TAO_SYSTEM_EXCEPTION(BAD_TYPECODE); \ - TAO_SYSTEM_EXCEPTION(BAD_OPERATION); \ - TAO_SYSTEM_EXCEPTION(NO_RESOURCES); \ - TAO_SYSTEM_EXCEPTION(NO_RESPONSE); \ - TAO_SYSTEM_EXCEPTION(PERSIST_STORE); \ - TAO_SYSTEM_EXCEPTION(BAD_INV_ORDER); \ - TAO_SYSTEM_EXCEPTION(TRANSIENT); \ - TAO_SYSTEM_EXCEPTION(FREE_MEM); \ - TAO_SYSTEM_EXCEPTION(INV_IDENT); \ - TAO_SYSTEM_EXCEPTION(INV_FLAG); \ - TAO_SYSTEM_EXCEPTION(INTF_REPOS); \ - TAO_SYSTEM_EXCEPTION(BAD_CONTEXT); \ - TAO_SYSTEM_EXCEPTION(OBJ_ADAPTER); \ - TAO_SYSTEM_EXCEPTION(DATA_CONVERSION); - -#define TAO_SYSTEM_EXCEPTION(name) \ - class CORBA_ ## name -TAO_SYSTEM_EXCEPTION_LIST -#undef TAO_SYSTEM_EXCEPTION - -class CORBA_Request; -class CORBA_Request_var; -class CORBA_Request_out; -typedef class CORBA_Request *CORBA_Request_ptr; - -class CORBA_NamedValue; -class CORBA_NamedValue_var; -class CORBA_NamedValue_out; -typedef class CORBA_NamedValue *CORBA_NamedValue_ptr; - -class CORBA_NVList; -class CORBA_NVList_var; -class CORBA_NVList_out; -typedef class CORBA_NVList *CORBA_NVList_ptr; - -class CORBA_ORB; -class CORBA_ORB_var; -class CORBA_ORB_out; -typedef class CORBA_ORB *CORBA_ORB_ptr; - -class CORBA_Object; -class CORBA_Object_var; -class CORBA_Object_out; -typedef class CORBA_Object *CORBA_Object_ptr; - -class CORBA_Policy; -class CORBA_Policy_var; -class CORBA_Policy_out; -typedef class CORBA_Policy *CORBA_Policy_ptr; - -class CORBA_PolicyList; -class CORBA_PolicyList_var; -class CORBA_PolicyList_out; -typedef class CORBA_PolicyList *CORBA_PolicyList_ptr; - -class CORBA_Current; -class CORBA_Current_var; -class CORBA_Current_out; -typedef class CORBA_Current *CORBA_Current_ptr; - -class CORBA_ServerRequest; -typedef class CORBA_ServerRequest *CORBA_ServerRequest_ptr; - -class CORBA_Environment; -typedef class CORBA_Environment *CORBA_Environment_ptr; - -class CORBA_Principal; -typedef class CORBA_Principal *CORBA_Principal_ptr; - -typedef class CORBA_ImplementationDef *CORBA_ImplementationDef_ptr; - -typedef class CORBA_InterfaceDef *CORBA_InterfaceDef_ptr; - -class CORBA_String_var; -class CORBA_String_out; - -class CORBA_ExceptionList; - -class TAO_InputCDR; -class TAO_OutputCDR; -// @@ TODO This should be TAO_STUB_Object -class STUB_Object; - -// enum values defined in tao/NVList.h, bitwise ORed. -typedef u_int CORBA_Flags; - -typedef void (*TAO_Skeleton)( - CORBA_ServerRequest &, - void *, - void *, - CORBA_Environment &TAO_IN_ENV - ); - -// forward declare sequences. -template <class T> class TAO_Unbounded_Sequence; -template <class T> class TAO_Unbounded_Object_Sequence; - -class CORBA_String_var; -class CORBA_String_out; - -class TAO_Export CORBA -{ - // = TITLE - // Provides the CORBA namespace. - // - // = DESCRIPTION - // This class allows the use of CORBA::Foo, as well as CORBA_Foo - // for all standard types Foo. -public: - - typedef CDR::Boolean Boolean; - typedef Boolean &Boolean_out; - // Out type for boolean. - - // This and the other CORBA IDL types below are - // typedef'd to the corresponding CDR types - // already defined in ACE. - typedef CDR::Octet Octet; - typedef Octet &Octet_out; - - typedef CDR::Short Short; - typedef Short &Short_out; - typedef CDR::UShort UShort; - typedef UShort &UShort_out; - - typedef CDR::Long Long; - typedef Long &Long_out; - typedef CDR::ULong ULong; - typedef ULong &ULong_out; - - typedef CDR::LongLong LongLong; - typedef LongLong &LongLong_out; - typedef CDR::ULongLong ULongLong; - typedef ULongLong &ULongLong_out; - - typedef CDR::Float Float; - typedef Float &Float_out; - - typedef CDR::Double Double; - typedef Double &Double_out; - - typedef CDR::LongDouble LongDouble; - typedef LongDouble &LongDouble_out; - - - typedef CDR::Char Char; - typedef Char &Char_out; - - typedef Char *String; - - // = String memory management. - static String string_alloc (ULong len); - static String string_copy (const Char *); - static String string_dup (const Char *); - static void string_free (Char *); - - typedef TAO_Unbounded_Sequence<Octet> OctetSeq; - - typedef CORBA_String_var String_var; - typedef CORBA_String_out String_out; - - // WChar is an IDL extension, not yet standard. We use 32 bits - // because that's what many platforms use for their native wchar_t. - - typedef CDR::WChar WChar; - typedef WChar *WString; - - typedef WChar &WChar_out; - // Out type for WChar. - - // = String memory management routines. - static WString wstring_alloc (ULong len); - static WString wstring_copy (const WChar *const); - static WString wstring_dup (const WChar *const); - static void wstring_free (WChar *const); - - // = various CORBA defined classes. - typedef CORBA_Any Any; - typedef CORBA_Any_var Any_var; - typedef CORBA_Any_out Any_out; - typedef Any *Any_ptr; - - typedef CORBA_Environment Environment; - typedef Environment *Environment_ptr; - - typedef CORBA_Exception Exception; - typedef Exception *Exception_ptr; - typedef CORBA_SystemException SystemException; - typedef CORBA_UserException UserException; - - typedef CORBA_NamedValue NamedValue; - typedef NamedValue *NamedValue_ptr; - typedef CORBA_NamedValue_var NamedValue_var; - typedef CORBA_NamedValue_out NamedValue_out; - - typedef CORBA_NVList NVList; - typedef NVList *NVList_ptr; - typedef CORBA_NVList_var NVList_var; - typedef CORBA_NVList_out NVList_out; - - typedef CORBA_Object Object; - typedef CORBA_Object *Object_ptr; - typedef CORBA_Object_var Object_var; - typedef CORBA_Object_out Object_out; - - typedef CORBA_Principal Principal; - typedef CORBA_Principal *Principal_ptr; - - typedef CORBA_ORB ORB; - typedef CORBA_ORB *ORB_ptr; - typedef CORBA_ORB_var ORB_var; - typedef CORBA_ORB_out ORB_out; - - typedef CORBA_Request Request; - typedef Request *Request_ptr; - typedef CORBA_Request_var Request_var; - typedef CORBA_Request_out Request_out; - - typedef CORBA_ServerRequest ServerRequest; - typedef ServerRequest *ServerRequest_ptr; - - - typedef CORBA_TypeCode TypeCode; - typedef TypeCode *TypeCode_ptr; - typedef CORBA_TypeCode_var TypeCode_var; - typedef CORBA_TypeCode_out TypeCode_out; - - typedef CORBA_ExceptionList ExceptionList; - typedef CORBA_ExceptionList *ExceptionList_ptr; - - typedef CORBA_ImplementationDef *ImplementationDef_ptr; - - typedef class CORBA_InterfaceDef *InterfaceDef_ptr; - - typedef CORBA_Policy Policy; - typedef CORBA_Policy *Policy_ptr; - typedef CORBA_Policy_var Policy_var; - typedef CORBA_Policy_out Policy_out; - - typedef CORBA_PolicyList PolicyList; - typedef CORBA_PolicyList_var PolicyList_var; - typedef CORBA_PolicyList_out PolicyList_out; - - typedef CORBA_Current Current; - typedef CORBA_Current *Current_ptr; - typedef CORBA_Current_var Current_var; - typedef CORBA_Current_out Current_out; - - // enum values defined in nvlist.hh, bitwise ORed. - typedef u_int Flags; - - enum CompletionStatus - { - // = Completion Status for System exceptions - - COMPLETED_YES, // successful or exceptional completion - COMPLETED_NO, // didn't change any state; retry is OK - COMPLETED_MAYBE // can't say what happened; retry unsafe - }; - - enum ExceptionType - { - // = Exception type. - - NO_EXCEPTION, - USER_EXCEPTION, - SYSTEM_EXCEPTION - }; - - // all the system exception classes -#define TAO_SYSTEM_EXCEPTION(name) \ - typedef CORBA_ ## name name -TAO_SYSTEM_EXCEPTION_LIST -#undef TAO_SYSTEM_EXCEPTION - - typedef CORBA_UnknownUserException UnknownUserException; - - // = all the CORBA::is_nil methods. - static Boolean is_nil (Object_ptr); - static Boolean is_nil (Environment_ptr); - static Boolean is_nil (NamedValue_ptr); - static Boolean is_nil (NVList_ptr); - static Boolean is_nil (Request_ptr); - // static Boolean is_nil (Context_ptr); - static Boolean is_nil (TypeCode_ptr); - static Boolean is_nil (ORB_ptr); - static Boolean is_nil (Principal_ptr); - static Boolean is_nil (ServerRequest_ptr req); - - // = all the CORBA release methods. - static void release (Object_ptr); - static void release (Environment_ptr); - static void release (NamedValue_ptr); - static void release (NVList_ptr); - static void release (Request_ptr); - static void release (Principal_ptr); - // static Boolean release (Context_ptr); - static void release (TypeCode_ptr); - static void release (ORB_ptr); - static void release (ServerRequest_ptr req); - - enum TCKind - { - // = Kinds of typecodes. - - // Do not change these enum values, or duplicate them if you need - // to add values. They are used to index tables, and if you - // change the values you'll need to find and update all of those - // tables. The values are also part of the Common Data - // Representation, and hence are part of IIOP and other ORB - // protocols. - - tk_null = 0, - tk_void = 1, - tk_short = 2, - tk_long = 3, - tk_ushort = 4, - tk_ulong = 5, - tk_float = 6, - tk_double = 7, - tk_boolean = 8, - tk_char = 9, - tk_octet = 10, - tk_any = 11, - tk_TypeCode = 12, - tk_Principal = 13, - tk_objref = 14, - tk_struct = 15, - tk_union = 16, - tk_enum = 17, - tk_string = 18, - tk_sequence = 19, - tk_array = 20, - tk_alias = 21, - tk_except = 22, - - tk_longlong = 23, - tk_ulonglong = 24, - tk_longdouble = 25, - tk_wchar = 26, - tk_wstring = 27, - - // This symbol is not defined by CORBA 2.0. It's used to speed up - // dispatch based on TCKind values, and lets many important ones - // just be table lookups. It must always be the last enum value!! - - TC_KIND_COUNT - }; - - // All the typecode constants - static TypeCode_ptr _tc_null; - static TypeCode_ptr _tc_void; - static TypeCode_ptr _tc_short; - static TypeCode_ptr _tc_long; - static TypeCode_ptr _tc_ushort; - static TypeCode_ptr _tc_ulong; - static TypeCode_ptr _tc_float; - static TypeCode_ptr _tc_double; - static TypeCode_ptr _tc_boolean; - static TypeCode_ptr _tc_char; - static TypeCode_ptr _tc_octet; - static TypeCode_ptr _tc_any; - static TypeCode_ptr _tc_TypeCode; - static TypeCode_ptr _tc_Principal; - static TypeCode_ptr _tc_Object; - static TypeCode_ptr _tc_string; - static TypeCode_ptr _tc_longlong; - static TypeCode_ptr _tc_ulonglong; - static TypeCode_ptr _tc_longdouble; - static TypeCode_ptr _tc_wchar; - static TypeCode_ptr _tc_wstring; - - // = Typecode constants for system exceptions. -#define TAO_SYSTEM_EXCEPTION(name) \ - static TypeCode_ptr _tc_ ## name -TAO_SYSTEM_EXCEPTION_LIST -#undef TAO_SYSTEM_EXCEPTION - - static TypeCode_ptr _tc_UnknownUserException; - - static CORBA::TypeCode_ptr _tc_Policy; - static CORBA::TypeCode_ptr _tc_PolicyList; - - static CORBA::TypeCode_ptr _tc_Current; - - static CORBA_Environment& default_environment (void); - // Obtain the thread-specific default environment. - - // There could be a single version of these methods, but g++ 2.7.2 - // gets horribly confused if we used CORBA::default_environment() at - // this point. - static ORB_ptr ORB_init (int &argc, - char *const *argv, - const char *orb_name = 0); - static ORB_ptr ORB_init (int &argc, - char *const *argv, - const char *orb_name, - CORBA_Environment &TAO_IN_ENV); - // ORB initialisation - - // = The following two methods are TAO-specific extensions. - static ORB_ptr instance (void); - // Returns a pointer to the "default ORB." - - static void instance (ORB_ptr); - // Sets a pointer to the "default ORB." - - enum - { - // = Define flags for NVList add methods - - ARG_IN = 0x01, - ARG_OUT = 0x02, - ARG_INOUT = 0x04, - IN_COPY_VALUE = 0x08, - OUT_LIST_MEMORY = 0x10 - }; - - typedef char *Identifier; - typedef CORBA::String_var Identifier_var; - typedef CORBA::String_out Identifier_out; - static CORBA::TypeCode_ptr _tc_Identifier; - - typedef char *RepositoryId; - typedef CORBA::String_var RepositoryId_var; - typedef CORBA::String_out RepositoryId_out; - static CORBA::TypeCode_ptr _tc_RepositoryId; - - typedef CORBA::ULong PolicyType; - typedef CORBA::ULong_out PolicyType_out; - static CORBA::TypeCode_ptr _tc_PolicyType; - -private: - friend class CORBA_ORB; - static ORB_ptr instance_; - // Points to the "default ORB." -}; // end of class (namespace) CORBA - -typedef TAO_Unbounded_Sequence<CORBA::Octet> TAO_opaque; -extern TAO_Export CORBA::TypeCode_ptr TC_opaque; - -extern TAO_Export CORBA::Boolean -operator<< (TAO_OutputCDR&, const TAO_opaque&); - -extern TAO_Export CORBA::Boolean -operator>> (TAO_InputCDR&, TAO_opaque&); - -class TAO_ObjectKey; -class TAO_ObjectKey_var; -class TAO_ObjectKey_out; -typedef TAO_ObjectKey *TAO_ObjectKey_ptr; - -#endif /* TAO_CORBAFWD_H */ |