TAO  2.3.3
Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
TAO::Remote_Invocation Class Reference

Base class for remote invocations. More...

#include <Remote_Invocation.h>

Inheritance diagram for TAO::Remote_Invocation:
Inheritance graph
Collaboration diagram for TAO::Remote_Invocation:
Collaboration graph

Public Member Functions

 Remote_Invocation (CORBA::Object_ptr otarget, Profile_Transport_Resolver &resolver, TAO_Operation_Details &detail, bool response_expected)
void _tao_byte_order (int byte_order)
int _tao_byte_order ()
- Public Member Functions inherited from TAO::Invocation_Base
virtual ~Invocation_Base (void)
TAO_Stubstub (void) const
 Accessor and mutator methods. More...
CORBA::Object_ptr forwarded_reference (void)
void forwarded_reference (CORBA::Object_ptr o)
 Accessor and mutator methods. More...
TAO_Service_Contextrequest_service_context (void)
 Accessors for the service context list. More...
TAO_Service_Contextreply_service_context (void)
 Accessor and mutator methods. More...
CORBA::Object_ptr steal_forwarded_reference (void)
 Return the forwarded object location by loosing ownership. More...
CORBA::Object_ptr effective_target (void) const
 Return the effective target of the invocation. More...
CORBA::Object_ptr target (void) const
 Return the target object. More...
CORBA::Boolean response_expected (void) const
 Does this invocation return a response? More...
GIOP::ReplyStatusType reply_status (void) const
 Accessor of reply_status of the invocation. More...
void reply_status (GIOP::ReplyStatusType s)
 Mutator of reply_status of the invocation. More...
TAO_Operation_Detailsoperation_details (void)
 The operaton details of the invocation. More...
size_t & stack_size (void)
CORBA::Exceptioncaught_exception (void)
 The client requestor adapter. More...
TAO::Invocation_Status invoke_status (void) const
 Invocation status. More...
void invoke_status (Invocation_Status s)
 Mutator to set the invocation status. More...
PortableInterceptor::ReplyStatus pi_reply_status (void) const
 The client requestor adapter. More...
bool is_remote_request () const

Protected Member Functions

void init_target_spec (TAO_Target_Specification &spec, TAO_OutputCDR &output)
 Initialize the spec. More...
void write_header (TAO_OutputCDR &out_stream)
 Write the GIOP header into the stream. More...
void marshal_data (TAO_OutputCDR &cdr)
 Marshal the arguments into the stream. More...
Invocation_Status send_message (TAO_OutputCDR &cdr, TAO_Message_Semantics message_semantics, ACE_Time_Value *max_wait_time)
 Write the message onto the socket. More...
- Protected Member Functions inherited from TAO::Invocation_Base
 Invocation_Base (CORBA::Object_ptr otarget, CORBA::Object_ptr target, TAO_Stub *stub, TAO_Operation_Details &op, bool response_expected, bool request_is_remote)
Invocation_Status send_request_interception (void)
Invocation_Status receive_reply_interception (void)
Invocation_Status receive_other_interception (void)
PortableInterceptor::ReplyStatus handle_any_exception (CORBA::Exception *e)
PortableInterceptor::ReplyStatus handle_all_exception (void)
 The client requestor adapter. More...

Protected Attributes

 Our resolver. More...
int byte_order_
 Intended byte order for message output stream. More...
- Protected Attributes inherited from TAO::Invocation_Base
 The operation details on which we are operating on. More...
CORBA::Object_var forwarded_to_
 Forwarded object reference. More...
bool response_expected_
 Is response expected? More...
GIOP::ReplyStatusType reply_status_
 A GIOP reply status of the invocation. More...
 The client requestor adapter. More...
 The client requestor adapter. More...
size_t stack_size_
 The client requestor adapter. More...
TAO::Invocation_Status invoke_status_
 The client requestor adapter. More...

Additional Inherited Members

- Public Attributes inherited from TAO::Invocation_Base
void exception CORBA::Exceptionexception
 Change the exception status. More...

Detailed Description

Base class for remote invocations.

This class encapsulates some of the common functionalities used by synchronous, asynchronous, DII and DSI invocations.

Constructor & Destructor Documentation

TAO::Remote_Invocation::Remote_Invocation ( CORBA::Object_ptr  otarget,
Profile_Transport_Resolver resolver,
TAO_Operation_Details detail,
bool  response_expected 
otargetThe original target on which this invocation was started. This is there to be passed up to its parent class.
resolverThe profile and transport holder.
detailPperation details of the invocation on the target
response_expectedFlag to indicate whether the operation encapsulated by op returns a response or not.

Member Function Documentation

void TAO::Remote_Invocation::_tao_byte_order ( int  byte_order)
byte_orderThe intended byte order for the message output stream. For use in message gateways that forward messages from sources with different byte order than the native order.
int TAO::Remote_Invocation::_tao_byte_order ( )

Get the intended byte order for the message output stream. In case of gateway messages this could divert from the native byte order.

void TAO::Remote_Invocation::init_target_spec ( TAO_Target_Specification spec,
TAO_OutputCDR output 

Initialize the spec.

void TAO::Remote_Invocation::marshal_data ( TAO_OutputCDR cdr)

Marshal the arguments into the stream.

Invocation_Status TAO::Remote_Invocation::send_message ( TAO_OutputCDR cdr,
TAO_Message_Semantics  message_semantics,
ACE_Time_Value max_wait_time 

Write the message onto the socket.

void TAO::Remote_Invocation::write_header ( TAO_OutputCDR out_stream)

Write the GIOP header into the stream.

Member Data Documentation

int TAO::Remote_Invocation::byte_order_

Intended byte order for message output stream.

Profile_Transport_Resolver& TAO::Remote_Invocation::resolver_

Our resolver.

The documentation for this class was generated from the following files: