TAO  2.3.3
Public Member Functions | List of all members
TAO::Argument Class Referenceabstract

Base class for argument class templates. More...

#include <Argument.h>

Inheritance diagram for TAO::Argument:
Inheritance graph
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Public Member Functions

virtual ~Argument (void)
 Destructor. More...
 
virtual CORBA::Boolean marshal (TAO_OutputCDR &cdr)
 Marshal the argument into the given CDR output stream. More...
 
virtual CORBA::Boolean demarshal (TAO_InputCDR &)
 Demarshal the argument from the given CDR input stream. More...
 
virtual Argument * clone (void)
 Template method to clone a TAO Argument. More...
 
Portable Interceptor Related Methods

These methods are only used when setting up PortableInterceptor::RequestInfo instances with the appropriate operation-specific parameter list and return value, if either or both exist.

virtual void interceptor_value (CORBA::Any *) const
 Populate the given CORBA::Any result argument. More...
 
virtual CORBA::ParameterMode mode (void) const =0
 Get the parameter mode of this argument. More...
 

Detailed Description

Base class for argument class templates.

Argument subclasses override the virtual methods appropriately. For example, a stub "IN" argument class template would override the marshal() method, but wouldn't need to override the demarshal() method.

Constructor & Destructor Documentation

TAO::Argument::~Argument ( void  )
virtual

Destructor.

Member Function Documentation

TAO::Argument * TAO::Argument::clone ( void  )
virtual

Template method to clone a TAO Argument.

Reimplemented in TAO::Void_Return_Argument, TAO::In_BD_String_Clonable_Argument_T< S_var, BOUND, Insert_Policy >, TAO::In_Object_Clonable_Argument_T< S_ptr, Insert_Policy >, TAO::In_Special_Basic_Clonable_Argument_T< S, to_S, from_S, Insert_Policy >, TAO::In_Var_Size_Clonable_Argument_T< S, Insert_Policy >, TAO::In_UB_String_Clonable_Argument_T< S_var, Insert_Policy >, TAO::In_Vector_Clonable_Argument_T< S, Insert_Policy >, TAO::In_Fixed_Array_Clonable_Argument_T< S_forany, Insert_Policy >, TAO::In_Var_Array_Clonable_Argument_T< S_forany, Insert_Policy >, TAO::In_Basic_Clonable_Argument_T< S, Insert_Policy >, and TAO::In_Fixed_Size_Clonable_Argument_T< S, Insert_Policy >.

CORBA::Boolean TAO::Argument::demarshal ( TAO_InputCDR &  )
virtual

Demarshal the argument from the given CDR input stream.

Note
The default implementation simply returns true.

Reimplemented in TAO::Ret_Object_Argument_T< S_ptr, S_var, Insert_Policy >, TAO::Ret_Special_Basic_Argument_T< S, to_S, from_S, Insert_Policy >, TAO::Ret_BD_String_Argument_T< S_var, BOUND, Insert_Policy >, TAO::Ret_Vector_Argument_T< S, Insert_Policy >, TAO::Ret_Var_Size_Argument_T< S, Insert_Policy >, TAO::Ret_Fixed_Array_Argument_T< S_var, S_forany, Insert_Policy >, TAO::Ret_UB_String_Argument_T< S_var, Insert_Policy >, TAO::Ret_Var_Array_Argument_T< S_var, S_forany, Insert_Policy >, TAO::Ret_Basic_Argument_T< S, Insert_Policy >, TAO::Ret_Fixed_Size_Argument_T< S, Insert_Policy >, TAO::Out_Object_Argument_T< S_ptr, S_out, Insert_Policy >, TAO::Out_Special_Basic_Argument_T< S, to_S, from_S, Insert_Policy >, TAO::Out_BD_String_Argument_T< S_var, BOUND, Insert_Policy >, TAO::Out_Vector_Argument_T< S, Insert_Policy >, TAO::Out_Var_Size_Argument_T< S, Insert_Policy >, TAO::Out_UB_String_Argument_T< S_var, Insert_Policy >, TAO::Out_Fixed_Array_Argument_T< S_forany, Insert_Policy >, TAO::Out_Var_Array_Argument_T< S_out, S_forany, Insert_Policy >, TAO::Out_Basic_Argument_T< S, Insert_Policy >, TAO::Out_Fixed_Size_Argument_T< S, Insert_Policy >, TAO::Inout_Object_Argument_T< S_ptr, S_traits, Insert_Policy >, TAO::Inout_BD_String_Argument_T< S_var, BOUND, Insert_Policy >, TAO::Inout_Special_Basic_Argument_T< S, to_S, from_S, Insert_Policy >, TAO::Inout_Var_Size_Argument_T< S, Insert_Policy >, TAO::Inout_Vector_Argument_T< S, Insert_Policy >, TAO::Inout_UB_String_Argument_T< S_var, Insert_Policy >, TAO::Inout_Fixed_Array_Argument_T< S_forany, Insert_Policy >, TAO::Inout_Var_Array_Argument_T< S_forany, Insert_Policy >, TAO::Inout_Basic_Argument_T< S, Insert_Policy >, and TAO::Inout_Fixed_Size_Argument_T< S, Insert_Policy >.

void TAO::Argument::interceptor_value ( CORBA::Any *  ) const
virtual

Populate the given CORBA::Any result argument.

Note
The default implementation is a no-op.

Reimplemented in TAO::Ret_Object_Argument_T< S_ptr, S_var, Insert_Policy >, TAO::Ret_Special_Basic_Argument_T< S, to_S, from_S, Insert_Policy >, TAO::Ret_BD_String_Argument_T< S_var, BOUND, Insert_Policy >, TAO::Ret_Vector_Argument_T< S, Insert_Policy >, TAO::Ret_Var_Size_Argument_T< S, Insert_Policy >, TAO::Ret_Fixed_Array_Argument_T< S_var, S_forany, Insert_Policy >, TAO::Ret_UB_String_Argument_T< S_var, Insert_Policy >, TAO::Ret_Var_Array_Argument_T< S_var, S_forany, Insert_Policy >, TAO::Ret_Basic_Argument_T< S, Insert_Policy >, TAO::Ret_Fixed_Size_Argument_T< S, Insert_Policy >, TAO::Out_Object_Argument_T< S_ptr, S_out, Insert_Policy >, TAO::Out_Special_Basic_Argument_T< S, to_S, from_S, Insert_Policy >, TAO::Out_BD_String_Argument_T< S_var, BOUND, Insert_Policy >, TAO::Out_Vector_Argument_T< S, Insert_Policy >, TAO::Out_Var_Size_Argument_T< S, Insert_Policy >, TAO::Out_UB_String_Argument_T< S_var, Insert_Policy >, TAO::Out_Fixed_Array_Argument_T< S_forany, Insert_Policy >, TAO::Out_Var_Array_Argument_T< S_out, S_forany, Insert_Policy >, TAO::Out_Basic_Argument_T< S, Insert_Policy >, TAO::Out_Fixed_Size_Argument_T< S, Insert_Policy >, TAO::Inout_Object_Argument_T< S_ptr, S_traits, Insert_Policy >, TAO::Inout_BD_String_Argument_T< S_var, BOUND, Insert_Policy >, TAO::Inout_Special_Basic_Argument_T< S, to_S, from_S, Insert_Policy >, TAO::Inout_Var_Size_Argument_T< S, Insert_Policy >, TAO::Inout_Vector_Argument_T< S, Insert_Policy >, TAO::Inout_UB_String_Argument_T< S_var, Insert_Policy >, TAO::Inout_Fixed_Array_Argument_T< S_forany, Insert_Policy >, TAO::Inout_Var_Array_Argument_T< S_forany, Insert_Policy >, TAO::Inout_Basic_Argument_T< S, Insert_Policy >, TAO::Inout_Fixed_Size_Argument_T< S, Insert_Policy >, TAO::In_BD_String_Argument_T< S_var, BOUND, Insert_Policy >, TAO::In_Special_Basic_Argument_T< S, to_S, from_S, Insert_Policy >, TAO::In_UB_String_Argument_T< S_var, Insert_Policy >, TAO::In_Fixed_Array_Argument_T< S_forany, Insert_Policy >, TAO::In_Object_Argument_T< S_ptr, Insert_Policy >, TAO::In_Vector_Argument_T< S, Insert_Policy >, TAO::In_Var_Array_Argument_T< S_forany, Insert_Policy >, TAO::In_Var_Size_Argument_T< S, Insert_Policy >, TAO::In_Basic_Argument_T< S, Insert_Policy >, and TAO::In_Fixed_Size_Argument_T< S, Insert_Policy >.

CORBA::Boolean TAO::Argument::marshal ( TAO_OutputCDR &  cdr)
virtual

Marshal the argument into the given CDR output stream.

Note
The default implementation simply returns true.

Reimplemented in TAO::Inout_Object_Argument_T< S_ptr, S_traits, Insert_Policy >, TAO::Inout_BD_String_Argument_T< S_var, BOUND, Insert_Policy >, TAO::Inout_Special_Basic_Argument_T< S, to_S, from_S, Insert_Policy >, TAO::Inout_Var_Size_Argument_T< S, Insert_Policy >, TAO::Inout_Vector_Argument_T< S, Insert_Policy >, TAO::Inout_UB_String_Argument_T< S_var, Insert_Policy >, TAO::Inout_Fixed_Array_Argument_T< S_forany, Insert_Policy >, TAO::Inout_Var_Array_Argument_T< S_forany, Insert_Policy >, TAO::Inout_Basic_Argument_T< S, Insert_Policy >, TAO::Inout_Fixed_Size_Argument_T< S, Insert_Policy >, TAO::In_BD_String_Argument_T< S_var, BOUND, Insert_Policy >, TAO::In_Special_Basic_Argument_T< S, to_S, from_S, Insert_Policy >, TAO::In_UB_String_Argument_T< S_var, Insert_Policy >, TAO::In_Fixed_Array_Argument_T< S_forany, Insert_Policy >, TAO::In_Object_Argument_T< S_ptr, Insert_Policy >, TAO::In_Vector_Argument_T< S, Insert_Policy >, TAO::In_Var_Array_Argument_T< S_forany, Insert_Policy >, TAO::In_Var_Size_Argument_T< S, Insert_Policy >, TAO::In_Basic_Argument_T< S, Insert_Policy >, and TAO::In_Fixed_Size_Argument_T< S, Insert_Policy >.

virtual CORBA::ParameterMode TAO::Argument::mode ( void  ) const
pure virtual

Get the parameter mode of this argument.

Implemented in TAO::RetArgument, TAO::OutArgument, TAO::InoutArgument, and TAO::InArgument.

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