diff options
Diffstat (limited to 'TAO/TAO_IDL/be_include/be_visitor_operation/operation_ami_cs.h')
| -rw-r--r-- | TAO/TAO_IDL/be_include/be_visitor_operation/operation_ami_cs.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/TAO/TAO_IDL/be_include/be_visitor_operation/operation_ami_cs.h b/TAO/TAO_IDL/be_include/be_visitor_operation/operation_ami_cs.h new file mode 100644 index 00000000000..6c324505aa0 --- /dev/null +++ b/TAO/TAO_IDL/be_include/be_visitor_operation/operation_ami_cs.h @@ -0,0 +1,125 @@ +// +// $Id$ +// + +// ============================================================================ +// +// = LIBRARY +// TAO IDL +// +// = FILENAME +// operation_ami_cs.h +// +// = DESCRIPTION +// Visitor for generating code for IDL operations in client stubs +// +// = AUTHOR +// Aniruddha Gokhale +// +// ============================================================================ + +#ifndef _BE_VISITOR_OPERATION_OPERATION_AMI_CS_H_ +#define _BE_VISITOR_OPERATION_OPERATION_AMI_CS_H_ + +// ************************************************************ +// Operation visitor for client stubs +// ************************************************************ + +class be_visitor_operation_ami_cs : public be_visitor_operation +{ + // + // = TITLE + // be_visitor_operation_ami_cs + // + // = DESCRIPTION + // This is a concrete visitor to generate the client stubs for operation + // + // +public: + be_visitor_operation_ami_cs (be_visitor_context *ctx); + // constructor + + ~be_visitor_operation_ami_cs (void); + // destructor + + virtual int visit_operation (be_operation *node); + // visit operation. + + virtual int visit_argument (be_argument *node); + // visit argument to generate ParamData entries + + // = template methods + virtual int gen_pre_stub_info (be_operation *, be_type *) = 0; + // generate any info before the actual code for the stub is generated + + virtual int gen_marshal_and_invoke (be_operation *, be_type *) = 0; + // generate code that marshals the arguments and transmits them + + // =helper + virtual int post_process (be_decl *); + // stuff to output after every member of the scope is handled + + virtual int gen_raise_exception (be_type *, + const char * excep, + const char * status); + // helper that generates code for raising an exception + + virtual int gen_check_exception (be_type *); + // helper that generates code for checking for an exception + +}; + +// specialized visitors + +class be_interpretive_visitor_operation_ami_cs : public be_visitor_operation_ami_cs +{ + // + // = TITLE + // be_interpretive_visitor_operation_ami_cs + // + // = DESCRIPTION + // This is a concrete visitor to generate the client stubs for operation + // using interpretive marshaling. + // + // +public: + be_interpretive_visitor_operation_ami_cs (be_visitor_context *); + // ctor + + ~be_interpretive_visitor_operation_ami_cs (void); + // dtor + + virtual int gen_pre_stub_info (be_operation *, be_type *); + // generate any info before the actual code for the stub is generated + + virtual int gen_marshal_and_invoke (be_operation *, be_type *); + // generate code that marshals the arguments and transmits them + +}; + +class be_compiled_visitor_operation_ami_cs : public be_visitor_operation_ami_cs +{ + // + // = TITLE + // be_compiled_visitor_operation_ami_cs + // + // = DESCRIPTION + // This is a concrete visitor to generate the client stubs for operation + // using compiled marshaling. + // + // +public: + be_compiled_visitor_operation_ami_cs (be_visitor_context *); + // ctor + + ~be_compiled_visitor_operation_ami_cs (void); + // dtor + + virtual int gen_pre_stub_info (be_operation *, be_type *); + // generate any info before the actual code for the stub is generated + + virtual int gen_marshal_and_invoke (be_operation *, be_type *); + // generate code that marshals the arguments and transmits them +}; + +#endif /* _BE_VISITOR_OPERATION_OPERATION_AMI_CS_H_ */ |