402 class CompileQueueDCmd : public DCmd {

   403 public:

   404   CompileQueueDCmd(outputStream* output, bool heap) : DCmd(output, heap) {}

   405   static const char* name() {

   406     return "Compiler.queue";

   407   }

   408   static const char* description() {

   409     return "Print methods queued for compilation.";

   410   }

   411   static const char* impact() {

   412     return "Low";

   413   }

   414   static const JavaPermission permission() {

   415     JavaPermission p = {"java.lang.management.ManagementPermission",

   416                         "monitor", NULL};

   417     return p;

   418   }

   419   static int num_arguments() { return 0; }

   420   virtual void execute(DCmdSource source, TRAPS);

   421 };

   422 

   423 class CodeListDCmd : public DCmd {

   424 public:

   425   CodeListDCmd(outputStream* output, bool heap) : DCmd(output, heap) {}

   426   static const char* name() {

   427     return "Compiler.codelist";

   428   }

   429   static const char* description() {

   430     return "Print all compiled methods in code cache.";

   431   }

   432   static const char* impact() {

   433     return "Medium";

   434   }

   435   static const JavaPermission permission() {

   436     JavaPermission p = {"java.lang.management.ManagementPermission",

   437                         "monitor", NULL};

   438     return p;

   439   }

   440   static int num_arguments() { return 0; }

   441   virtual void execute(DCmdSource source, TRAPS);

   442 };

   443 

   444 

   445 class CodeCacheDCmd : public DCmd {

   446 public:

   447   CodeCacheDCmd(outputStream* output, bool heap) : DCmd(output, heap) {}

   448   static const char* name() {

   449     return "Compiler.codecache";

   450   }

   451   static const char* description() {

   452     return "Print code cache layout and bounds.";

   453   }

   454   static const char* impact() {

   455     return "Low";

   456   }

   457   static const JavaPermission permission() {

   458     JavaPermission p = {"java.lang.management.ManagementPermission",

   459                         "monitor", NULL};

   460     return p;

   461   }

   462   static int num_arguments() { return 0; }

   463   virtual void execute(DCmdSource source, TRAPS);

   464 };

   465