#include <Request.h>
Public Types | |
typedef CORBA::Request_ptr | _ptr_type |
typedef CORBA::Request_var | _var_type |
typedef CORBA::Request_out | _out_type |
Public Member Functions | |
CORBA::Object_ptr | target (void) const |
Return the target of this request. | |
const CORBA::Char * | operation (void) const |
Return the operation name for the request. | |
CORBA::NVList_ptr | arguments (void) |
Return the arguments for the request. | |
CORBA::NamedValue_ptr | result (void) |
Return the result for the request. | |
CORBA::ExceptionList_ptr | exceptions (void) |
Return the exceptions resulting from this request. | |
CORBA::Context_ptr | ctx (void) const |
Accessor for the Context member. | |
void | ctx (CORBA::Context_ptr) |
Mutator for the Context member. | |
CORBA::ContextList_ptr | contexts (void) |
void | set_return_type (CORBA::TypeCode_ptr tc) |
Initialize the return type. | |
CORBA::Any & | return_value (void) |
Returns reference to Any for extraction using >>=. | |
void | invoke (void) |
Perform method resolution and invoke an appropriate method. | |
void | send_oneway (void) |
Send a oneway request. | |
void | handle_response (TAO_InputCDR &incoming, GIOP::ReplyStatusType reply_status) |
Callback method for deferred synchronous requests. | |
void | sendc (CORBA::Object_ptr handler) |
CORBA::ULong | _incr_refcnt (void) |
CORBA::ULong | _decr_refcnt (void) |
void | _tao_lazy_evaluation (bool lazy_evaluation) |
Set the lazy evaluation flag. | |
int | _tao_byte_order (void) const |
Get the byte order member. | |
void | _tao_byte_order (int byte_order) |
Set the byte order member. | |
void | raw_user_exception (TAO_InputCDR &cdr) |
ACE_CString & | raw_user_exception (void) |
Accessor for the input stream containing the exception. | |
CORBA::Boolean | response_received (void) |
Argument manipulation helper functions. | |
Arg adders, one for each type of parameter, with and without optional name. Returns reference to Any for insertion using <<=. | |
CORBA::Any & | add_in_arg (void) |
CORBA::Any & | add_in_arg (const char *name) |
CORBA::Any & | add_inout_arg (void) |
CORBA::Any & | add_inout_arg (const char *name) |
CORBA::Any & | add_out_arg (void) |
CORBA::Any & | add_out_arg (const char *name) |
The 'deferred synchronous' methods. | |
The 'deferred synchronous' methods. | |
void | send_deferred (void) |
void | get_response (void) |
CORBA::Boolean | poll_response (void) |
Static Public Member Functions | |
static void | _tao_reply_stub (TAO_InputCDR &_tao_reply_cdr, Messaging::ReplyHandler_ptr _tao_reply_handler, CORBA::ULong reply_status) |
static CORBA::Request * | _duplicate (CORBA::Request *) |
Pseudo object methods. | |
static CORBA::Request * | _nil (void) |
Private Member Functions | |
Request (CORBA::Object_ptr obj, CORBA::ORB_ptr orb, const CORBA::Char *op, CORBA::NVList_ptr args, CORBA::NamedValue_ptr result, CORBA::Flags flags, CORBA::ExceptionList_ptr exceptions) | |
Request (CORBA::Object_ptr obj, CORBA::ORB_ptr orb, const CORBA::Char *op) | |
~Request (void) | |
Private Attributes | |
CORBA::Object_ptr | target_ |
Target object. | |
CORBA::ORB_var | orb_ |
Pointer to our ORB. | |
const char * | opname_ |
Operation name. | |
CORBA::NVList_ptr | args_ |
Parameter list. | |
CORBA::NamedValue_ptr | result_ |
Result of the operation. | |
CORBA::Flags | flags_ |
Invocation flags. | |
CORBA::ExceptionList_var | exceptions_ |
CORBA::ContextList_ptr | contexts_ |
List of the request's result's contexts. | |
CORBA::Context_ptr | ctx_ |
Context associated with this request. | |
ACE_Atomic_Op< TAO_SYNCH_MUTEX, unsigned long > | refcount_ |
Reference counting. | |
TAO_SYNCH_MUTEX | lock_ |
Protect the response_received_. | |
bool | lazy_evaluation_ |
If not zero then the NVList is not evaluated by default. | |
CORBA::Boolean | response_received_ |
Set to true upon completion of invoke() or handle_response(). | |
int | byte_order_ |
Can be reset by a gateway when passing along a request. | |
ACE_CString | raw_user_exception_ |
Friends | |
class | ::TAO_Dynamic_Adapter_Impl |
Provides a way to create requests and populate it with parameters for use in the Dynamic Invocation Interface.
CORBA::Request::Request | ( | CORBA::Object_ptr | obj, | |
CORBA::ORB_ptr | orb, | |||
const CORBA::Char * | op, | |||
CORBA::NVList_ptr | args, | |||
CORBA::NamedValue_ptr | result, | |||
CORBA::Flags | flags, | |||
CORBA::ExceptionList_ptr | exceptions | |||
) | [private] |
CORBA::Request::Request | ( | CORBA::Object_ptr | obj, | |
CORBA::ORB_ptr | orb, | |||
const CORBA::Char * | op | |||
) | [private] |
CORBA::Request::~Request | ( | void | ) | [private] |
CORBA::ULong CORBA::Request::_decr_refcnt | ( | void | ) |
static CORBA::Request* CORBA::Request::_duplicate | ( | CORBA::Request * | ) | [static] |
Pseudo object methods.
CORBA::ULong CORBA::Request::_incr_refcnt | ( | void | ) |
CORBA::Request_ptr CORBA::Request::_nil | ( | void | ) | [static] |
void CORBA::Request::_tao_byte_order | ( | int | byte_order | ) |
Set the byte order member.
int CORBA::Request::_tao_byte_order | ( | void | ) | const |
Get the byte order member.
void CORBA::Request::_tao_lazy_evaluation | ( | bool | lazy_evaluation | ) |
Set the lazy evaluation flag.
void CORBA::Request::_tao_reply_stub | ( | TAO_InputCDR & | _tao_reply_cdr, | |
Messaging::ReplyHandler_ptr | _tao_reply_handler, | |||
CORBA::ULong | reply_status | |||
) | [static] |
CORBA::Any& CORBA::Request::add_in_arg | ( | const char * | name | ) |
CORBA::Any & CORBA::Request::add_in_arg | ( | void | ) |
CORBA::Any& CORBA::Request::add_inout_arg | ( | const char * | name | ) |
CORBA::Any & CORBA::Request::add_inout_arg | ( | void | ) |
CORBA::Any& CORBA::Request::add_out_arg | ( | const char * | name | ) |
CORBA::Any & CORBA::Request::add_out_arg | ( | void | ) |
CORBA::NVList_ptr CORBA::Request::arguments | ( | void | ) |
Return the arguments for the request.
CORBA::ContextList_ptr CORBA::Request::contexts | ( | void | ) |
Return a list of the request's result's contexts. Since TAO does not implement Contexts, this will always be 0.
void CORBA::Request::ctx | ( | CORBA::Context_ptr | ctx | ) |
Mutator for the Context member.
CORBA::Context_ptr CORBA::Request::ctx | ( | void | ) | const |
Accessor for the Context member.
CORBA::ExceptionList_ptr CORBA::Request::exceptions | ( | void | ) |
Return the exceptions resulting from this request.
void CORBA::Request::get_response | ( | void | ) |
void CORBA::Request::handle_response | ( | TAO_InputCDR & | incoming, | |
GIOP::ReplyStatusType | reply_status | |||
) |
Callback method for deferred synchronous requests.
void CORBA::Request::invoke | ( | void | ) |
Perform method resolution and invoke an appropriate method.
If the method returns successfully, its result is placed in the result argument specified on create_request
. The behavior is undefined if this Request
has already been used with a previous call to invoke>
, send>
, or .
const CORBA::Char * CORBA::Request::operation | ( | void | ) | const |
Return the operation name for the request.
CORBA::Boolean CORBA::Request::poll_response | ( | void | ) |
ACE_CString & CORBA::Request::raw_user_exception | ( | void | ) |
Accessor for the input stream containing the exception.
void CORBA::Request::raw_user_exception | ( | TAO_InputCDR & | cdr | ) |
CORBA::Boolean CORBA::Request::response_received | ( | void | ) |
Proprietary method to check whether a response has been received.
CORBA::NamedValue_ptr CORBA::Request::result | ( | void | ) |
Return the result for the request.
CORBA::Any & CORBA::Request::return_value | ( | void | ) |
Returns reference to Any for extraction using >>=.
void CORBA::Request::send_deferred | ( | void | ) |
void CORBA::Request::send_oneway | ( | void | ) |
Send a oneway request.
void CORBA::Request::sendc | ( | CORBA::Object_ptr | handler | ) |
The 'asychronous' send method. The object is a DSI based callback handler. This handler must implement Messaging::ReplyHandler
void CORBA::Request::set_return_type | ( | CORBA::TypeCode_ptr | tc | ) |
Initialize the return type.
CORBA::Object_ptr CORBA::Request::target | ( | void | ) | const |
Return the target of this request.
friend class ::TAO_Dynamic_Adapter_Impl [friend] |
CORBA::NVList_ptr CORBA::Request::args_ [private] |
Parameter list.
int CORBA::Request::byte_order_ [private] |
Can be reset by a gateway when passing along a request.
List of the request's result's contexts.
CORBA::Context_ptr CORBA::Request::ctx_ [private] |
Context associated with this request.
CORBA::Flags CORBA::Request::flags_ [private] |
Invocation flags.
bool CORBA::Request::lazy_evaluation_ [private] |
If not zero then the NVList is not evaluated by default.
TAO_SYNCH_MUTEX CORBA::Request::lock_ [private] |
Protect the response_received_.
const char* CORBA::Request::opname_ [private] |
Operation name.
CORBA::ORB_var CORBA::Request::orb_ [private] |
Pointer to our ORB.
Stores user exception as a CDR stream when this request is used in a TAO gateway.
ACE_Atomic_Op<TAO_SYNCH_MUTEX, unsigned long> CORBA::Request::refcount_ [private] |
Reference counting.
Set to true upon completion of invoke() or handle_response().
CORBA::NamedValue_ptr CORBA::Request::result_ [private] |
Result of the operation.
CORBA::Object_ptr CORBA::Request::target_ [private] |
Target object.