diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_interface_fwd.cpp')
| -rw-r--r-- | TAO/TAO_IDL/be/be_interface_fwd.cpp | 190 |
1 files changed, 94 insertions, 96 deletions
diff --git a/TAO/TAO_IDL/be/be_interface_fwd.cpp b/TAO/TAO_IDL/be/be_interface_fwd.cpp index 4a1489c2859..93aea8ea920 100644 --- a/TAO/TAO_IDL/be/be_interface_fwd.cpp +++ b/TAO/TAO_IDL/be/be_interface_fwd.cpp @@ -25,37 +25,34 @@ ACE_RCSID(be, be_interface_fwd, "$Id$") +/* + * BE_InterfaceFwd + */ + be_interface_fwd::be_interface_fwd (void) { - // Always the case. - this->size_type (be_decl::VARIABLE); + this->size_type (be_decl::VARIABLE); // always the case } be_interface_fwd::be_interface_fwd (AST_Interface *dummy, - UTL_ScopedName *n, - UTL_StrList *p) - : AST_InterfaceFwd (dummy, - n, - p), - AST_Decl (AST_Decl::NT_interface_fwd, - n, - p) + UTL_ScopedName *n, UTL_StrList *p) + : AST_InterfaceFwd (dummy, n, p), + AST_Decl (AST_Decl::NT_interface_fwd, n, p) { - // Always the case. - this->size_type (be_decl::VARIABLE); + this->size_type (be_decl::VARIABLE); // always the case } be_interface_fwd::~be_interface_fwd (void) { } -// Generate the var definition. +// generate the var definition int be_interface_fwd::gen_var_defn (char *) { - TAO_OutStream *ch = 0; - TAO_NL nl; - char namebuf [NAMEBUFSIZE]; + TAO_OutStream *ch; // output stream + TAO_NL nl; // end line + char namebuf [NAMEBUFSIZE]; // names ACE_OS::memset (namebuf, '\0', @@ -65,67 +62,67 @@ be_interface_fwd::gen_var_defn (char *) "%s_var", this->local_name ()->get_string ()); - ch = tao_cg->client_header (); + // retrieve a singleton instance of the code generator + TAO_CodeGen *cg = TAO_CODEGEN::instance (); + + ch = cg->client_header (); - // Generate the var definition (always in the client header). + // generate the var definition (always in the client header). // Depending upon the data type, there are some differences which we account // for over here. - // Start with whatever was our current indent level. - ch->indent (); - *ch << "class " << be_global->stub_export_macro () + ch->indent (); // start with whatever was our current indent level + *ch << "class " << idl_global->stub_export_macro () << " " << namebuf << " : public TAO_Base_var" << nl; *ch << "{" << nl; *ch << "public:\n"; ch->incr_indent (); - // Default constructor. + // default constr *ch << namebuf << " (void); // default constructor" << nl; - *ch << namebuf << " (" << this->local_name () << "_ptr p)" - << " : ptr_ (p) {} " << nl; + *ch << namebuf << " (" << this->local_name () << "_ptr);" << nl; - // Copy constructor. + // copy constructor *ch << namebuf << " (const " << namebuf << " &); // copy constructor" << nl; - // Destructor. + // destructor *ch << "~" << namebuf << " (void); // destructor" << nl; *ch << nl; - // Assignment operator from a pointer. + // assignment operator from a pointer *ch << namebuf << " &operator= (" << this->local_name () << "_ptr);" << nl; - // Assignment from _var. + // assignment from _var *ch << namebuf << " &operator= (const " << namebuf << " &);" << nl; - // Arrow operator. + // arrow operator *ch << this->local_name () << "_ptr operator-> (void) const;" << nl; *ch << nl; - // Other extra types (cast operators, [] operator, and others). + // other extra types (cast operators, [] operator, and others) *ch << "operator const " << this->local_name () << "_ptr &() const;" << nl; *ch << "operator " << this->local_name () << "_ptr &();" << nl; *ch << "// in, inout, out, _retn " << nl; - // The return types of in, out, inout, and _retn are based on the parameter - // passing rules and the base type. + // the return types of in, out, inout, and _retn are based on the parameter + // passing rules and the base type *ch << this->local_name () << "_ptr in (void) const;" << nl; *ch << this->local_name () << "_ptr &inout (void);" << nl; *ch << this->local_name () << "_ptr &out (void);" << nl; *ch << this->local_name () << "_ptr _retn (void);" << nl; - // Generate an additional member function that returns the - // underlying pointer. + // generate an additional member function that returns the underlying pointer *ch << this->local_name () << "_ptr ptr (void) const;\n"; *ch << "\n"; ch->decr_indent (); - // Private. + // private *ch << "private:\n"; ch->incr_indent (); *ch << this->local_name () << "_ptr ptr_;" << nl; @@ -139,16 +136,16 @@ be_interface_fwd::gen_var_defn (char *) return 0; } -// Implementation of the _var class. All of these get generated in the inline -// file. +// implementation of the _var class. All of these get generated in the inline +// file int be_interface_fwd::gen_var_impl (char *, char *) { - TAO_OutStream *ci = 0; - TAO_NL nl; - char fname [NAMEBUFSIZE]; // To hold the full and - char lname [NAMEBUFSIZE]; // local _var names. + TAO_OutStream *ci; // output stream + TAO_NL nl; // end line + char fname [NAMEBUFSIZE]; // to hold the full and + char lname [NAMEBUFSIZE]; // local _var names ACE_OS::memset (fname, '\0', @@ -166,28 +163,37 @@ be_interface_fwd::gen_var_impl (char *, "%s_var", this->local_name ()->get_string ()); - ci = tao_cg->client_inline (); + // retrieve a singleton instance of the code generator + TAO_CodeGen *cg = TAO_CODEGEN::instance (); + + ci = cg->client_inline (); - // Generate the var implementation in the inline file + // generate the var implementation in the inline file // Depending upon the data type, there are some differences which we account // for over here. - // Start with whatever was our current indent level. - ci->indent (); + ci->indent (); // start with whatever was our current indent level *ci << "// *************************************************************" << nl; *ci << "// Inline operations for class " << fname << nl; *ci << "// *************************************************************\n\n"; - // Default constructor. + // default constr *ci << "ACE_INLINE" << nl; *ci << fname << "::" << lname << " (void) // default constructor" << nl; *ci << " " << ": ptr_ (" << this->name () << "::_nil ())" << nl; *ci << "{}\n\n"; - // The additional ptr () member function. This member function must be + // constr from a _ptr + ci->indent (); + *ci << "ACE_INLINE" << nl; + *ci << fname << "::" << lname << " (" << this->name () << "_ptr p)" << nl; + *ci << " : ptr_ (p)" << nl; + *ci << "{}\n\n"; + + // the additional ptr () member function. This member function must be // defined before the remaining member functions including the copy // constructor because this inline function is used elsewhere. Hence to make // inlining of this function possible, we must define it before its use. @@ -200,7 +206,7 @@ be_interface_fwd::gen_var_impl (char *, ci->decr_indent (); *ci << "}\n\n"; - // Copy constructor. + // copy constructor ci->indent (); *ci << "ACE_INLINE" << nl; *ci << fname << "::" << lname << " (const " << fname << @@ -209,7 +215,7 @@ be_interface_fwd::gen_var_impl (char *, *ci << " ptr_ (" << this->local_name () << "::_duplicate (p.ptr ()))" << nl; *ci << "{}\n\n"; - // Destructor. + // destructor ci->indent (); *ci << "ACE_INLINE" << nl; *ci << fname << "::~" << lname << " (void) // destructor" << nl; @@ -219,7 +225,7 @@ be_interface_fwd::gen_var_impl (char *, ci->decr_indent (); *ci << "}\n\n"; - // Assignment operator. + // assignment operator ci->indent (); *ci << "ACE_INLINE " << fname << " &" << nl; *ci << fname << "::operator= (" << this->name () << @@ -232,7 +238,7 @@ be_interface_fwd::gen_var_impl (char *, ci->decr_indent (); *ci << "}\n\n"; - // Assignment operator from _var. + // assignment operator from _var ci->indent (); *ci << "ACE_INLINE " << fname << " &" << nl; *ci << fname << "::operator= (const " << fname << @@ -251,7 +257,7 @@ be_interface_fwd::gen_var_impl (char *, ci->decr_indent (); *ci << "}\n\n"; - // Other extra methods - cast operator (). + // other extra methods - cast operator () ci->indent (); *ci << "ACE_INLINE " << nl; *ci << fname << "::operator const " << this->name () << @@ -327,13 +333,13 @@ be_interface_fwd::gen_var_impl (char *, return 0; } -// Generate the _out definition. +// generate the _out definition int be_interface_fwd::gen_out_defn (char *) { - TAO_OutStream *ch; - TAO_NL nl; - char namebuf [NAMEBUFSIZE]; + TAO_OutStream *ch; // output stream + TAO_NL nl; // end line + char namebuf [NAMEBUFSIZE]; // to hold the _out name ACE_OS::memset (namebuf, '\0', @@ -343,12 +349,15 @@ be_interface_fwd::gen_out_defn (char *) "%s_out", this->local_name ()->get_string ()); - ch = tao_cg->client_header (); + // retrieve a singleton instance of the code generator + TAO_CodeGen *cg = TAO_CODEGEN::instance (); - // Generate the out definition (always in the client header) - ch->indent (); // start with whatever was our current indent level. + ch = cg->client_header (); - *ch << "class " << be_global->stub_export_macro () + // generate the out definition (always in the client header) + ch->indent (); // start with whatever was our current indent level + + *ch << "class " << idl_global->stub_export_macro () << " " << namebuf << nl; *ch << "{" << nl; *ch << "public:\n"; @@ -356,32 +365,25 @@ be_interface_fwd::gen_out_defn (char *) // No default constructor - // Constructor from a pointer. + // constructor from a pointer *ch << namebuf << " (" << this->local_name () << "_ptr &);" << nl; - - // Constructor from a _var &. + // constructor from a _var & *ch << namebuf << " (" << this->local_name () << "_var &);" << nl; - - // Constructor from a _out &. + // constructor from a _out & *ch << namebuf << " (const " << namebuf << " &);" << nl; - - // Assignment operator from a _out &. + // assignment operator from a _out & *ch << namebuf << " &operator= (const " << namebuf << " &);" << nl; - - // Assignment operator from a pointer &, cast operator, ptr fn, operator - // -> and any other extra operators. - // Only interface allows assignment from var &. + // assignment operator from a pointer &, cast operator, ptr fn, operator + // -> and any other extra operators + // only interface allows assignment from var & *ch << namebuf << " &operator= (const " << this->local_name () << "_var &);" << nl; *ch << namebuf << " &operator= (" << this->local_name () << "_ptr);" << nl; - // cast *ch << "operator " << this->local_name () << "_ptr &();" << nl; - // ptr fn *ch << this->local_name () << "_ptr &ptr (void);" << nl; - // operator -> *ch << this->local_name () << "_ptr operator-> (void);" << nl; @@ -400,10 +402,10 @@ be_interface_fwd::gen_out_defn (char *) int be_interface_fwd::gen_out_impl (char *, char *) { - TAO_OutStream *ci = 0; - TAO_NL nl; - char fname [NAMEBUFSIZE]; // To hold the full and - char lname [NAMEBUFSIZE]; // local _out names. + TAO_OutStream *ci; // output stream + TAO_NL nl; // end line + char fname [NAMEBUFSIZE]; // to hold the full and + char lname [NAMEBUFSIZE]; // local _out names ACE_OS::memset (fname, '\0', @@ -421,21 +423,23 @@ be_interface_fwd::gen_out_impl (char *, char *) "%s_out", this->local_name ()->get_string ()); - ci = tao_cg->client_inline (); + // retrieve a singleton instance of the code generator + TAO_CodeGen *cg = TAO_CODEGEN::instance (); + + ci = cg->client_inline (); - // Generate the var implementation in the inline file + // generate the var implementation in the inline file // Depending upon the data type, there are some differences which we account // for over here. - // Start with whatever was our current indent level. - ci->indent (); + ci->indent (); // start with whatever was our current indent level *ci << "// *************************************************************" << nl; *ci << "// Inline operations for class " << fname << nl; *ci << "// *************************************************************\n\n"; - // Constructor from a _ptr. + // constr from a _ptr ci->indent (); *ci << "ACE_INLINE" << nl; *ci << fname << "::" << lname << " (" @@ -447,7 +451,7 @@ be_interface_fwd::gen_out_impl (char *, char *) ci->decr_indent (); *ci << "}\n\n"; - // Constructor from _var &. + // constructor from _var & ci->indent (); *ci << "ACE_INLINE" << nl; *ci << fname << "::" << lname << " (" << this->name () << @@ -460,7 +464,7 @@ be_interface_fwd::gen_out_impl (char *, char *) ci->decr_indent (); *ci << "}\n\n"; - // Copy constructor. + // copy constructor ci->indent (); *ci << "ACE_INLINE" << nl; *ci << fname << "::" << lname << " (const " << fname << @@ -469,7 +473,7 @@ be_interface_fwd::gen_out_impl (char *, char *) << "&,p).ptr_)" << nl; *ci << "{}\n\n"; - // Assignment operator from _out &. + // assignment operator from _out & ci->indent (); *ci << "ACE_INLINE " << fname << " &" << nl; *ci << fname << "::operator= (const " << fname << @@ -481,7 +485,7 @@ be_interface_fwd::gen_out_impl (char *, char *) ci->decr_indent (); *ci << "}\n\n"; - // Assignment operator from _var. + // assignment operator from _var ci->indent (); *ci << "ACE_INLINE " << fname << " &" << nl; *ci << fname << "::operator= (const " << this->name () << @@ -494,7 +498,7 @@ be_interface_fwd::gen_out_impl (char *, char *) ci->decr_indent (); *ci << "}\n\n"; - // Assignment operator from _ptr. + // assignment operator from _ptr ci->indent (); *ci << "ACE_INLINE " << fname << " &" << nl; *ci << fname << "::operator= (" << this->name () << @@ -506,7 +510,7 @@ be_interface_fwd::gen_out_impl (char *, char *) ci->decr_indent (); *ci << "}\n\n"; - // Other extra methods - cast operator (). + // other extra methods - cast operator () ci->indent (); *ci << "ACE_INLINE " << nl; *ci << fname << "::operator " << this->name () << @@ -527,7 +531,7 @@ be_interface_fwd::gen_out_impl (char *, char *) ci->decr_indent (); *ci << "}\n\n"; - // operator-> + // operator-> ci->indent (); *ci << "ACE_INLINE " << this->name () << "_ptr " << nl; *ci << fname << "::operator-> (void)" << nl; @@ -540,12 +544,6 @@ be_interface_fwd::gen_out_impl (char *, char *) return 0; } -void -be_interface_fwd::destroy (void) -{ - // Do nothing. -} - int be_interface_fwd::accept (be_visitor *visitor) { |