ChangeLogTag:Tue Feb 22 02:03:20 2005 Ossama Othman <ossama@dre.vanderbilt.edu>

1 files changed, 233 insertions, 0 deletions

diff --git a/TAO/tao/PortableServer/Fixed_Size_SArgument_T.h b/TAO/tao/PortableServer/Fixed_Size_SArgument_T.h
new file mode 100644
index 00000000000..df2699dd2bc
--- /dev/null
+++ b/TAO/tao/PortableServer/Fixed_Size_SArgument_T.h
@@ -0,0 +1,233 @@
+// -*- C++ -*-
+
+//=============================================================================
+/**
+ *  @file    Fixed_Size_SArgument_T.h
+ *
+ *  $Id$
+ *
+ *  @author Jeff Parsons
+ *  @author Carlos O'Ryan
+ *  @author Ossama Othman
+ */
+//=============================================================================
+
+
+#ifndef TAO_FIXED_SIZE_SARGUMENT_T_H
+#define TAO_FIXED_SIZE_SARGUMENT_T_H
+
+#include /**/ "ace/pre.h"
+
+#include "tao/Argument.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+namespace TAO
+{
+  /**
+   * @class In_Fixed_Size_SArgument_T
+   *
+   * @brief Skeleton class template for operation "IN" arguments of
+   *        fixed size IDL types.
+   *
+   * Skeleton class template for operation "IN" arguments of fixed
+   * size IDL types.
+   */
+  template<typename S>
+  class In_Fixed_Size_SArgument_T : public Argument
+  {
+  public:
+
+    /**
+     * @name @c TAO::Argument Method Overrides
+     *
+     * @c TAO::Argument method overrides specific to the type of
+     * operation argument represented by this class.
+     *
+     * @see @c TAO::Argument.
+     */
+    //@{
+    virtual CORBA::Boolean demarshal (TAO_InputCDR & cdr);
+
+#if TAO_HAS_INTERCEPTORS == 1
+    virtual void interceptor_param (Dynamic::Parameter & p);
+#endif /* TAO_HAS_INTERCEPTORS == 1 */
+    //@}
+
+    /// Retrieve underlying argument.
+    S const & arg (void) const;
+
+  private:
+
+    /// Reference to the "IN" argument.
+    S * x_;
+
+  };
+
+  // ------------------------------------------------------------
+
+  /**
+   * @class Inout_Fixed_Size_SArgument_T
+   *
+   * @brief Template class for INOUT skeleton arg of fixed size IDL types.
+   *
+   */
+  template<typename S>
+  class Inout_Fixed_Size_SArgument_T : public Argument
+  {
+  public:
+
+    /// Constructor.
+    Inout_Fixed_Size_SArgument_T (void);
+
+    /**
+     * @name @c TAO::Argument Method Overrides
+     *
+     * @c TAO::Argument method overrides specific to the type of
+     * operation argument represented by this class.
+     *
+     * @see @c TAO::Argument.
+     */
+    //@{
+    virtual CORBA::Boolean marshal (TAO_OutputCDR &);
+    virtual CORBA::Boolean demarshal (TAO_InputCDR &);
+#if TAO_HAS_INTERCEPTORS == 1
+    virtual void interceptor_param (Dynamic::Parameter &);
+#endif /* TAO_HAS_INTERCEPTORS == 1 */
+    //@}
+
+    S & arg (void);
+
+  private:
+
+    S * x_;
+  };
+
+  // ------------------------------------------------------------
+
+  /**
+   * @class Out_Fixed_Size_SArgument_T
+   *
+   * @brief Template class for OUT skeleton argument of fixed size IDL types.
+   *
+   */
+  template<typename S>
+  class Out_Fixed_Size_SArgument_T : public Argument
+  {
+  public:
+
+    /// Constructor.
+    Out_Fixed_Size_SArgument_T (void);
+
+    /**
+     * @name @c TAO::Argument Method Overrides
+     *
+     * @c TAO::Argument method overrides specific to the type of
+     * operation argument represented by this class.
+     *
+     * @see @c TAO::Argument.
+     */
+    //@{
+    virtual CORBA::Boolean marshal (TAO_OutputCDR &);
+#if TAO_HAS_INTERCEPTORS == 1
+    virtual void interceptor_param (Dynamic::Parameter &);
+#endif /* TAO_HAS_INTERCEPTORS == 1 */
+    //@}
+
+    S & arg (void);
+
+  private:
+
+    S x_;
+
+  };
+
+  // ------------------------------------------------------------
+
+  /**
+   * @class Ret_Fixed_Size_SArgument_T
+   *
+   * @brief Template class for return skeleton value of fixed size IDL types.
+   *
+   */
+  template<typename S>
+  class Ret_Fixed_Size_SArgument_T : public Argument
+  {
+  public:
+
+    /// Constructor.
+    Ret_Fixed_Size_SArgument_T (void);
+
+    /**
+     * @name @c TAO::Argument Method Overrides
+     *
+     * @c TAO::Argument method overrides specific to the type of
+     * operation argument represented by this class.
+     *
+     * @see @c TAO::Argument.
+     */
+    //@{
+    virtual CORBA::Boolean marshal (TAO_OutputCDR &);
+#if TAO_HAS_INTERCEPTORS == 1
+    virtual void interceptor_result (CORBA::Any *);
+#endif /* TAO_HAS_INTERCEPTORS == 1 */
+    //@}
+
+    S & arg (void);
+
+  private:
+
+    S * x_;
+
+  };
+
+  // ------------------------------------------------------------
+
+  /**
+   * @struct Fixed_Size_SArg_Traits_T
+   *
+   * @brief Template class for argument traits of fixed size IDL types.
+   *
+   */
+  template<typename T>
+  struct Fixed_Size_SArg_Traits_T
+  {
+    typedef T                                 ret_type;
+    typedef T const &                         in_type;
+    typedef T &                               inout_type;
+    typedef T &                               out_type;
+
+    typedef In_Fixed_Size_SArgument_T<T>      in_arg_val;
+    typedef Inout_Fixed_Size_SArgument_T<T>   inout_arg_val;
+    typedef Out_Fixed_Size_SArgument_T<T>     out_arg_val;
+    typedef Ret_Fixed_Size_SArgument_T<T>     ret_val;
+
+    // Typedefs corresponding to return value of arg() method in both
+    // the client and server side argument class templates.
+    typedef in_type                           in_arg_type;
+    typedef inout_type                        inout_arg_type;
+    typedef out_type                          out_arg_type;
+    typedef ret_type                          ret_arg_type;
+
+  };
+
+}
+
+
+#if defined (__ACE_INLINE__)
+#include "tao/PortableServer/Fixed_Size_SArgument_T.inl"
+#endif /* __ACE_INLINE__ */
+
+#if defined (ACE_TEMPLATES_REQUIRE_SOURCE)
+#include "tao/PortableServer/Fixed_Size_SArgument_T.cpp"
+#endif /* ACE_TEMPLATES_REQUIRE_SOURCE */
+
+#if defined (ACE_TEMPLATES_REQUIRE_PRAGMA)
+#pragma implementation ("Fixed_Size_SArgument_T.cpp")
+#endif /* ACE_TEMPLATES_REQUIRE_PRAGMA */
+
+#include /**/ "ace/post.h"
+
+#endif /* TAO_FIXED_SIZE_SARGUMENT_T_H */