src/share/vm/oops/constMethod.cpp

Print this page




 276   if (sizes->generic_signature_index() != 0)
 277     *(generic_signature_index_addr()) = sizes->generic_signature_index();
 278   // New data should probably go here.
 279   if (sizes->method_parameters_length() >= 0)
 280     *(method_parameters_length_addr()) = sizes->method_parameters_length();
 281   if (sizes->checked_exceptions_length() > 0)
 282     *(checked_exceptions_length_addr()) = sizes->checked_exceptions_length();
 283   if (sizes->exception_table_length() > 0)
 284     *(exception_table_length_addr()) = sizes->exception_table_length();
 285   if (sizes->localvariable_table_length() > 0)
 286     *(localvariable_table_length_addr()) = sizes->localvariable_table_length();
 287 }
 288 
 289 int ConstMethod::method_parameters_length() const {
 290   return has_method_parameters() ? *(method_parameters_length_addr()) : -1;
 291 }
 292 
 293 MethodParametersElement* ConstMethod::method_parameters_start() const {
 294   u2* addr = method_parameters_length_addr();
 295   u2 length = *addr;
 296   assert(length > 0, "should only be called if table is present");
 297   addr -= length * sizeof(MethodParametersElement) / sizeof(u2);
 298   return (MethodParametersElement*) addr;
 299 }
 300 
 301 
 302 int ConstMethod::checked_exceptions_length() const {
 303   return has_checked_exceptions() ? *(checked_exceptions_length_addr()) : 0;
 304 }
 305 
 306 
 307 CheckedExceptionElement* ConstMethod::checked_exceptions_start() const {
 308   u2* addr = checked_exceptions_length_addr();
 309   u2 length = *addr;
 310   assert(length > 0, "should only be called if table is present");
 311   addr -= length * sizeof(CheckedExceptionElement) / sizeof(u2);
 312   return (CheckedExceptionElement*) addr;
 313 }
 314 
 315 
 316 int ConstMethod::localvariable_table_length() const {




 276   if (sizes->generic_signature_index() != 0)
 277     *(generic_signature_index_addr()) = sizes->generic_signature_index();
 278   // New data should probably go here.
 279   if (sizes->method_parameters_length() >= 0)
 280     *(method_parameters_length_addr()) = sizes->method_parameters_length();
 281   if (sizes->checked_exceptions_length() > 0)
 282     *(checked_exceptions_length_addr()) = sizes->checked_exceptions_length();
 283   if (sizes->exception_table_length() > 0)
 284     *(exception_table_length_addr()) = sizes->exception_table_length();
 285   if (sizes->localvariable_table_length() > 0)
 286     *(localvariable_table_length_addr()) = sizes->localvariable_table_length();
 287 }
 288 
 289 int ConstMethod::method_parameters_length() const {
 290   return has_method_parameters() ? *(method_parameters_length_addr()) : -1;
 291 }
 292 
 293 MethodParametersElement* ConstMethod::method_parameters_start() const {
 294   u2* addr = method_parameters_length_addr();
 295   u2 length = *addr;

 296   addr -= length * sizeof(MethodParametersElement) / sizeof(u2);
 297   return (MethodParametersElement*) addr;
 298 }
 299 
 300 
 301 int ConstMethod::checked_exceptions_length() const {
 302   return has_checked_exceptions() ? *(checked_exceptions_length_addr()) : 0;
 303 }
 304 
 305 
 306 CheckedExceptionElement* ConstMethod::checked_exceptions_start() const {
 307   u2* addr = checked_exceptions_length_addr();
 308   u2 length = *addr;
 309   assert(length > 0, "should only be called if table is present");
 310   addr -= length * sizeof(CheckedExceptionElement) / sizeof(u2);
 311   return (CheckedExceptionElement*) addr;
 312 }
 313 
 314 
 315 int ConstMethod::localvariable_table_length() const {