616 class CompilerDirectivesPrintDCmd : public DCmd {

   617 public:

   618   CompilerDirectivesPrintDCmd(outputStream* output, bool heap) : DCmd(output, heap) {}

   619   static const char* name() {

   620     return "Compiler.directives_print";

   621   }

   622   static const char* description() {

   623     return "Print all active compiler directives.";

   624   }

   625   static const char* impact() {

   626     return "Low";

   627   }

   628   static const JavaPermission permission() {

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

   630                         "monitor", NULL};

   631     return p;

   632   }

   633   static int num_arguments() { return 0; }

   634   virtual void execute(DCmdSource source, TRAPS);

   635 };

   636 

   637 class CompilerDirectivesRemoveDCmd : public DCmd {

   638 public:

   639   CompilerDirectivesRemoveDCmd(outputStream* output, bool heap) : DCmd(output, heap) {}

   640   static const char* name() {

   641     return "Compiler.directives_remove";

   642   }

   643   static const char* description() {

   644     return "Remove latest added compiler directive.";

   645   }

   646   static const char* impact() {

   647     return "Low";

   648   }

   649   static const JavaPermission permission() {

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

   651                         "monitor", NULL};

   652     return p;

   653   }

   654   static int num_arguments() { return 0; }

   655   virtual void execute(DCmdSource source, TRAPS);

   656 };

   657 

   658 class CompilerDirectivesAddDCmd : public DCmdWithParser {

   659 protected:

   660   DCmdArgument<char*> _filename;

   661 public:

   662   CompilerDirectivesAddDCmd(outputStream* output, bool heap);

   663   static const char* name() {

   664     return "Compiler.directives_add";

   665   }

   666   static const char* description() {

   667     return "Add compiler directives from file.";

   668   }

   669   static const char* impact() {

   670     return "Low";

   671   }

   672   static const JavaPermission permission() {

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

   674                         "monitor", NULL};

   675     return p;

   676   }

   677   static int num_arguments();

   678   virtual void execute(DCmdSource source, TRAPS);

   679 };

   680 

   681 class CompilerDirectivesClearDCmd : public DCmd {

   682 public:

   683   CompilerDirectivesClearDCmd(outputStream* output, bool heap) : DCmd(output, heap) {}

   684   static const char* name() {

   685     return "Compiler.directives_clear";

   686   }

   687   static const char* description() {

   688     return "Remove all compiler directives.";

   689   }

   690   static const char* impact() {

   691     return "Low";

   692   }

   693   static const JavaPermission permission() {

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

   695                         "monitor", NULL};

   696     return p;

   697   }

   698   static int num_arguments() { return 0; }

   699   virtual void execute(DCmdSource source, TRAPS);

   700 };

   701