diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_visitor_operation/argument_invoke.cpp')
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_operation/argument_invoke.cpp | 172 |
1 files changed, 0 insertions, 172 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_operation/argument_invoke.cpp b/TAO/TAO_IDL/be/be_visitor_operation/argument_invoke.cpp deleted file mode 100644 index 1dc503c91e0..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_operation/argument_invoke.cpp +++ /dev/null @@ -1,172 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// argument_invoke.cpp -// -// = DESCRIPTION -// Visitor to pass arguments to the CDR operators. This one helps in -// generating the && and the , at the right place. This one is for the -// client stub side. -// -// = AUTHOR -// Aniruddha Gokhale -// -// ============================================================================ - -#include "idl.h" -#include "idl_extern.h" -#include "be.h" - -#include "be_visitor_operation.h" - -ACE_RCSID(be_visitor_operation, argument_invoke, "$Id$") - - -// ************************************************************ -// operation visitor to handle the passing of arguments to the CDR operators -// ************************************************************ - -be_compiled_visitor_operation_argument_invoke:: -be_compiled_visitor_operation_argument_invoke (be_visitor_context - *ctx) - : be_visitor_operation_argument (ctx), - last_arg_printed_ (be_compiled_visitor_operation_argument_invoke::TAO_ARG_NONE) -{ -} - -be_compiled_visitor_operation_argument_invoke:: -~be_compiled_visitor_operation_argument_invoke (void) -{ -} - -int -be_compiled_visitor_operation_argument_invoke::pre_process (be_decl *bd) -{ - TAO_OutStream *os = this->ctx_->stream (); - - be_argument *arg = be_argument::narrow_from_decl (bd); - - if (!arg) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) " - "be_compiled_visitor_operation_argument_invoke" - "::post_process - " - "Bad argument node\n"), - -1); - } - switch (arg->direction ()) - { - case AST_Argument::dir_IN: - if (this->ctx_->sub_state () == TAO_CodeGen::TAO_CDR_OUTPUT) - { - if (this->last_arg_printed_ != - be_compiled_visitor_operation_argument_invoke::TAO_ARG_NONE) - *os << " &&\n"; - } - else if (this->ctx_->sub_state () == TAO_CodeGen::TAO_CDR_INPUT) - { - // nothing - } - break; - case AST_Argument::dir_INOUT: - if (this->ctx_->sub_state () == TAO_CodeGen::TAO_CDR_OUTPUT) - { - if (this->last_arg_printed_ != - be_compiled_visitor_operation_argument_invoke::TAO_ARG_NONE) - *os << " &&\n"; - } - else if (this->ctx_->sub_state () == TAO_CodeGen::TAO_CDR_INPUT) - { - if (this->last_arg_printed_ != - be_compiled_visitor_operation_argument_invoke::TAO_ARG_NONE) - *os << " &&\n"; - } - break; - case AST_Argument::dir_OUT: - if (this->ctx_->sub_state () == TAO_CodeGen::TAO_CDR_OUTPUT) - { - // nothing - } - else if (this->ctx_->sub_state () == TAO_CodeGen::TAO_CDR_INPUT) - { - if (this->last_arg_printed_ != - be_compiled_visitor_operation_argument_invoke::TAO_ARG_NONE) - *os << " &&\n"; - } - break; - } - - return 0; -} - -int -be_compiled_visitor_operation_argument_invoke::post_process (be_decl *bd) -{ - be_argument *arg = be_argument::narrow_from_decl (bd); - - if (!arg) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) " - "be_compiled_visitor_operation_argument_invoke" - "::post_process - " - "Bad argument node\n"), - -1); - } - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_OUTPUT: - switch (arg->direction ()) - { - case AST_Argument::dir_IN: - // only these arguments get printed - this->last_arg_printed_ = - be_compiled_visitor_operation_argument_invoke::TAO_ARG_IN; - break; - case AST_Argument::dir_INOUT: - // only these arguments get printed - this->last_arg_printed_ = - be_compiled_visitor_operation_argument_invoke::TAO_ARG_INOUT; - break; - case AST_Argument::dir_OUT: - // these arguments don't get printed for the << operator on the stub - break; - } - break; - case TAO_CodeGen::TAO_CDR_INPUT: - switch (arg->direction ()) - { - case AST_Argument::dir_IN: - // these arguments don't get printed for the >> on the stub - break; - case AST_Argument::dir_INOUT: - // only these arguments get printed - this->last_arg_printed_ = - be_compiled_visitor_operation_argument_invoke::TAO_ARG_INOUT; - break; - case AST_Argument::dir_OUT: - // only these arguments get printed - this->last_arg_printed_ = - be_compiled_visitor_operation_argument_invoke::TAO_ARG_OUT; - break; - } - break; - default: - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) " - "be_compiled_visitor_operation_argument_invoke" - "::post_process - " - "Bad sub state\n"), - -1); - } - return 0; -} - |