src/share/vm/classfile/classLoader.hpp

@@ -67,11 +67,10 @@
   // Constructor
   ClassPathEntry() : _next(NULL) {}
   // Attempt to locate file_name through this class path entry.
   // Returns a class file parsing stream if successfull.
   virtual ClassFileStream* open_stream(const char* name, TRAPS) = 0;
-  virtual bool stream_exists(const char* name) = 0;
   // Debugging
   NOT_PRODUCT(virtual void compile_the_world(Handle loader, TRAPS) = 0;)
 };
 
 class ClassPathDirEntry: public ClassPathEntry {

@@ -82,11 +81,10 @@
   bool is_jar_file() const { return false;  }
   const char* name() const { return _dir; }
   JImageFile* jimage() const { return NULL; }
   ClassPathDirEntry(const char* dir);
   ClassFileStream* open_stream(const char* name, TRAPS);
-  bool stream_exists(const char* name) { return false; }
   // Debugging
   NOT_PRODUCT(void compile_the_world(Handle loader, TRAPS);)
 };
 
 

@@ -126,11 +124,10 @@
   u1* open_entry(const char* name, jint* filesize, bool nul_terminate, TRAPS);
   u1* open_versioned_entry(const char* name, jint* filesize, TRAPS) NOT_CDS_RETURN_(NULL);
   ClassFileStream* open_stream(const char* name, TRAPS);
   void contents_do(void f(const char* name, void* context), void* context);
   bool is_multiple_versioned(TRAPS) NOT_CDS_RETURN_(false);
-  bool stream_exists(const char* name);
   // Debugging
   NOT_PRODUCT(void compile_the_world(Handle loader, TRAPS);)
 };
 
 

@@ -146,11 +143,10 @@
   const char* name() const { return _name == NULL ? "" : _name; }
   JImageFile* jimage() const { return _jimage; }
   ClassPathImageEntry(JImageFile* jimage, const char* name);
   ~ClassPathImageEntry();
   ClassFileStream* open_stream(const char* name, TRAPS);
-  bool stream_exists(const char* name) { return false; }
 
   // Debugging
   NOT_PRODUCT(void compile_the_world(Handle loader, TRAPS);)
 };
 

@@ -257,11 +253,10 @@
   // Array of module names associated with the platform class loader
   CDS_ONLY(static GrowableArray<char*>* _platform_modules_array;)
 
   // Info used by CDS
   CDS_ONLY(static SharedPathsMiscInfo * _shared_paths_misc_info;)
-  CDS_ONLY(static int _num_patch_mod_prefixes;)
 
   // Initialization:
   //   - setup the boot loader's system class path
   //   - setup the boot loader's patch mod entries, if present
   //   - create the ModuleEntry for java.base

@@ -432,13 +427,10 @@
 
   static s2 module_to_classloader(const char* module_name);
   static void initialize_module_loader_map(JImageFile* jimage);
   static s2 classloader_type(Symbol* class_name, ClassPathEntry* e,
                              int classpath_index, TRAPS);
-  static bool is_in_patch_module(const char* const file_name);
-  static void setup_patch_mod_path(); // Only when -Xshare:dump
-  static int num_patch_mod_prefixes() { return _num_patch_mod_prefixes; }
 #endif
 
   static void  trace_class_path(const char* msg, const char* name = NULL);
 
   // VM monitoring and management support