TAO::NVList_Argument Class Reference

Class for the argument list of a CORBA::(Server)Request. More...

#include <DII_Arguments.h>

Inheritance diagram for TAO::NVList_Argument:

[legend]Collaboration diagram for TAO::NVList_Argument:

[legend]List of all members.

Public Member Functions
	NVList_Argument (CORBA::NVList_ptr, bool lazy_eval)
virtual CORBA::Boolean	marshal (TAO_OutputCDR &cdr)
virtual CORBA::Boolean	demarshal (TAO_InputCDR &)
void	interceptor_paramlist (Dynamic::ParameterList *)
CORBA::NVList_ptr	arg () const
Private Attributes
CORBA::NVList_ptr	x_
bool	lazy_evaluation_

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Detailed Description

Class for the argument list of a CORBA::(Server)Request.

Definition at line 70 of file DII_Arguments.h.

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Constructor & Destructor Documentation

ACE_INLINE TAO::NVList_Argument::NVList_Argument	(	CORBA::NVList_ptr	,
		bool	lazy_eval
	)

Definition at line 25 of file DII_Arguments.inl.

    : x_ (x)
      , lazy_evaluation_ (lazy_eval)
  {
  }

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Member Function Documentation

ACE_INLINE CORBA::NVList_ptr TAO::NVList_Argument::arg

(

)

const

Definition at line 33 of file DII_Arguments.inl.

References x_.

  {
    return this->x_;
  }

CORBA::Boolean TAO::NVList_Argument::demarshal

(

TAO_InputCDR &

)

[virtual]

Definition at line 68 of file DII_Arguments.cpp.

References x_.

  {

    try
      {
        // Now, get all the "return", "out", and "inout" parameters
        // from the response message body ... return parameter is
        // first, the rest are in the order defined in the IDL spec
        // (which is also the order that DII users are required to
        // use).

        this->x_->_tao_incoming_cdr (
            cdr,
            CORBA::ARG_OUT | CORBA::ARG_INOUT,
            this->lazy_evaluation_);
      }
    catch (const ::CORBA::Exception&)
      {
        return false;
      }

    return true;
  }

void TAO::NVList_Argument::interceptor_paramlist

(

Dynamic::ParameterList *

)

Definition at line 93 of file DII_Arguments.cpp.

References x_.

  {
    CORBA::ULong const len = this->x_->count ();
    lst->length (len);

    for (CORBA::ULong i = 0; i < len; ++i)
      {
        if (!this->x_->item (i)->value ())
          return;

        (*lst)[i].argument.replace (this->x_->item (i)->value ()->impl ());

        switch (this->x_->item (i)->flags ())
          {
          case CORBA::ARG_IN:
            {
              (*lst)[i].mode = CORBA::PARAM_IN;
              break;
            }
          case CORBA::ARG_INOUT:
            {
              (*lst)[i].mode = CORBA::PARAM_INOUT;
              break;
            }
          case CORBA::ARG_OUT:
            {
              (*lst)[i].mode = CORBA::PARAM_OUT;
              break;
            }
          default:
            break;
          }
      }
  }

CORBA::Boolean TAO::NVList_Argument::marshal

(

TAO_OutputCDR &

cdr

)

[virtual]

Definition at line 53 of file DII_Arguments.cpp.

References x_.

  {
    try
      {
        this->x_->_tao_encode (cdr, CORBA::ARG_IN | CORBA::ARG_INOUT);
      }
    catch (const ::CORBA::Exception&)
      {
        return false;
      }

    return true;
  }

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Member Data Documentation

bool TAO::NVList_Argument::lazy_evaluation_ [private]

Definition at line 89 of file DII_Arguments.h.

CORBA::NVList_ptr TAO::NVList_Argument::x_ [private]

Definition at line 87 of file DII_Arguments.h.

Referenced by arg(), demarshal(), interceptor_paramlist(), and marshal().

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

• DII_Arguments.h
• DII_Arguments.cpp
• DII_Arguments.inl

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