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Diffstat (limited to 'TAO/tao/IIOP_Profile.h')
| -rw-r--r-- | TAO/tao/IIOP_Profile.h | 284 |
1 files changed, 0 insertions, 284 deletions
diff --git a/TAO/tao/IIOP_Profile.h b/TAO/tao/IIOP_Profile.h deleted file mode 100644 index dfcac43ea50..00000000000 --- a/TAO/tao/IIOP_Profile.h +++ /dev/null @@ -1,284 +0,0 @@ -// This may look like C, but it's really -*- C++ -*- -// $Id$ - -// ============================================================================ -// -// = LIBRARY -// TAO -// -// = FILENAME -// IIOP_Profile.h -// -// = DESCRIPTION -// IIOP profile specific processing -// -// = AUTHOR -// Fred Kuhns <fredk@cs.wustl.edu> -// -// ============================================================================ - -#ifndef TAO_IIOP_PROFILE_H -#define TAO_IIOP_PROFILE_H - -#include "ace/Synch.h" -#include "ace/INET_Addr.h" -#include "tao/Pluggable.h" -#include "tao/Object_KeyC.h" - -class TAO_Client_Connection_Handler; - -// TAO IIOP_Profile concrete Profile definitions -class TAO_Export TAO_IIOP_Profile : public TAO_Profile -{ - // = TITLE - // This class defines the protocol specific attributes required - // for locating ORBs over a TCP/IP network. - // - // = DESCRIPTION - // This class defines the IIOP profile as specified in the CORBA - // specification. -public: - // = Currently, TAO supports IIOP 1.0. - enum - { - DEF_IIOP_MAJOR = 1, - DEF_IIOP_MINOR = 0 - }; - - static const char *prefix (void); - // Return the char string prefix. - - TAO_IIOP_Profile (const ACE_INET_Addr &addr, - const char *object_key); - // Profile constructor, the port and host fileds are derived from - // addr. This is not an efficient creator since a call to - // get_host_XX is required. - - TAO_IIOP_Profile (const ACE_INET_Addr &addr, - const TAO_ObjectKey &object_key); - // Profile constructor, same as above except the object_key has - // already been marshaled. - - TAO_IIOP_Profile (const ACE_INET_Addr &addr, - const TAO_IOP_Version &version, - const char *object_key); - // Profile constructor, explicitly define the protocol version. - - TAO_IIOP_Profile (const ACE_INET_Addr &addr, - const TAO_IOP_Version &version, - const TAO_ObjectKey &object_key); - // Profile constructor, explicitly define the protocol version. - - TAO_IIOP_Profile (const char *host, - CORBA::UShort port, - const TAO_ObjectKey &object_key, - const ACE_INET_Addr &addr); - // Profile constructor, this is the most efficient since it - // doesn't require any address resolution processing. - - TAO_IIOP_Profile (const char *host, - CORBA::UShort port, - const TAO_ObjectKey &object_key); - // Profile constructor, the port and host fileds are specified - // but addr must be created rfom a call to get_host_byname which - // is expensive since it may go to DNS. - - TAO_IIOP_Profile (const char *host, - CORBA::UShort port, - const TAO_IOP_Version &version, - const TAO_ObjectKey &object_key); - // Profile constructor, explicitly define the protocol version - - TAO_IIOP_Profile (const char *string, - CORBA::Environment &env); - // Create object using a string ior. - - TAO_IIOP_Profile (const TAO_IIOP_Profile *pfile); - // Profile copy constructor - - TAO_IIOP_Profile (const TAO_IIOP_Profile &pfile); - // Profile copy constructor - - TAO_IIOP_Profile (const TAO_IOP_Version &version); - // Profile constructor, explicitly define the version. - - TAO_IIOP_Profile (void); - // Profile constructor, default. - - ~TAO_IIOP_Profile (void); - // Destructor is to be called only through <_decr_refcnt>. - - CORBA::ULong tag (void); - // The tag, each concrete class will have a specific tag value. for - // example we are TAO_IOP_TAG_INTERNET_IOP. - - TAO_Transport* transport (void); - // Return a pointer to the underlying transport object. this will - // provide access to lower layer protocols and processing. - - int parse (TAO_InputCDR& cdr, - CORBA::Boolean& continue_decoding, - CORBA::Environment &env); - // Initialize this object using the given CDR octet string. - - int parse_string (const char *string, - CORBA::Environment &env); - // Initialize this object using the given input string. - - CORBA::String to_string (CORBA::Environment &env); - // Return a string representation for this profile. - // client must deallocate memory. - - const TAO_opaque& body (void) const; - // Create IIOP_Profile Object from marshalled data. - - CORBA::TypeCode::traverse_status encode (TAO_OutputCDR *&stream, - CORBA::Environment &env); - // Encode this profile in a stream, i.e. marshal it. - - const TAO_ObjectKey &object_key (void) const; - // @@ deprecated, return a reference to the Object Key. - - TAO_ObjectKey &object_key (TAO_ObjectKey& objkey); - // @@ deprecated. set the Object Key. - - TAO_ObjectKey *_key (CORBA::Environment &env); - // Return a pointer to the Object Key. - - virtual void forward_to (TAO_MProfile *mprofiles); - // Client object will assume ownership for this object!! - - virtual TAO_MProfile *forward_to (void); - // copy of MProfile, user must delete. - - CORBA::Boolean is_equivalent (TAO_Profile *other_profile, - CORBA::Environment &env); - // Return true if this profile is equivalent to other_profile. Two - // profiles are equivalent iff their key, port, host, object_key and - // version are the same. - - CORBA::ULong hash (CORBA::ULong max, - CORBA::Environment &env); - // Return a hash value for this object. - - char *addr_to_string (void); - // Return a string representation for the address. - - ACE_Addr &object_addr (const ACE_Addr *addr); - // set the object_addr for the profile. - - ACE_Addr &object_addr (void); - // return a reference to the object_addr. - - const char *host (void); - // Return a pointer to the host string. This object maintains - // ownership of this string. - - const char *host (const char *h); - // Copy the string h into host and return the resulting pointer. - // This object maintains ownership of this string. - - CORBA::UShort port (void); - // Return the port number. - - CORBA::UShort port (CORBA::UShort p); - // Set the port number. - - const TAO_IOP_Version *version (void); - // Return a pointer to this profile's version. This object - // maintains ownership. - - const TAO_IOP_Version *version (TAO_IOP_Version *v); - // First set the version then return a pointer to it. This object - // maintains ownership. - - TAO_Client_Connection_Handler *&hint (void); - // This is a hint for which connection handler to use. - - void reset_hint (void); - // Reset the hint's value. - - TAO_Profile *_nil (void); - // Return a null object pointer. - - TAO_IIOP_Profile &operator= (const TAO_IIOP_Profile &src); - // Copy operator. - - virtual CORBA::ULong _incr_refcnt (void); - // Increase the reference count by one on this object. - - virtual CORBA::ULong _decr_refcnt (void); - // Decrement the object's reference count. When this count goes to - // 0 this object will be deleted. - -#if defined (TAO_USES_FLICK) - char *&_host_ (void); - // Return a reference to the underlying <host_> to allow Flick to - // manipulate it directly. - - CORBA::UShort &_port_ (void); - // Return a reference to the underlying <port_> to allow Flick to - // manipulate it directly. - - TAO_ObjectKey &_object_key_ (void); - // Return a non-const reference of object key. - - int reset_object_addr (void); - // Reset <object_addr_> after setting <host_> and <port_>. -#endif /* TAO_USES_FLICK */ - -private: - int set (const ACE_INET_Addr &addr); - // helper method to set the INET_Addr. - - virtual TAO_MProfile *forward_to_i (void); - // reference to the TAO_MProfile which the current profile was - // forwarded to. This object keeps ownership. Note that this - // method is NOT thread-safe, so it must be called with locks held. - - void create_body (void); - // Does the work for <add_profile>. - -private: - - char *host_; - // String representing the hosts name. - - CORBA::UShort port_; - // TCP port number - - CORBA::ULong tag_; - // The tag. - - TAO_opaque body_; - // Marshaled profile (CDR). - - TAO_IOP_Version version_; - // IIOP version number. - - TAO_ObjectKey object_key_; - // object_key associated with this profile. - - ACE_INET_Addr object_addr_; - // Cached instance of <ACE_INET_Addr> for use in making - // invocations, etc. - - TAO_Client_Connection_Handler *hint_; - // Pointer to a connection handler which we successfully used - // already. - - ACE_SYNCH_MUTEX refcount_lock_; - // Mutex to protect reference count. - - CORBA::ULong refcount_; - // Number of outstanding references to this object. - - TAO_MProfile *forward_to_; - // list of profiles which we should try forwarding on. -}; - -#if defined (__ACE_INLINE__) -# include "tao/IIOP_Profile.i" -#endif /* __ACE_INLINE__ */ - -#endif /* TAO_IIOP_PROFILE_H */ |