318 static Method* resolve_special_call_or_null(const LinkInfo& link_info);
319
320 static int vtable_index_of_interface_method(Klass* klass, const methodHandle& resolved_method);
321
322 // same as above for compile-time resolution; returns vtable_index if current_klass if linked
323 static int resolve_virtual_vtable_index (Klass* receiver_klass,
324 const LinkInfo& link_info);
325
326 // static resolving for compiler (does not throw exceptions, returns null handle if unsuccessful)
327 static Method* linktime_resolve_virtual_method_or_null (const LinkInfo& link_info);
328 static Method* linktime_resolve_interface_method_or_null(const LinkInfo& link_info);
329
330 // runtime resolving from constant pool
331 static void resolve_invoke(CallInfo& result, Handle recv,
332 const constantPoolHandle& pool, int index,
333 Bytecodes::Code byte, TRAPS);
334
335 // runtime resolving from attached method
336 static void resolve_invoke(CallInfo& result, Handle& recv,
337 const methodHandle& attached_method,
338 Bytecodes::Code byte, TRAPS);
339
340 public:
341 // Only resolved method known.
342 static void throw_abstract_method_error(const methodHandle& resolved_method, TRAPS) {
343 throw_abstract_method_error(resolved_method, methodHandle(), NULL, CHECK);
344 }
345 // Resolved method and receiver klass know.
346 static void throw_abstract_method_error(const methodHandle& resolved_method, Klass *recv_klass, TRAPS) {
347 throw_abstract_method_error(resolved_method, methodHandle(), recv_klass, CHECK);
348 }
349 // Selected method is abstract.
350 static void throw_abstract_method_error(const methodHandle& resolved_method,
351 const methodHandle& selected_method,
352 Klass *recv_klass, TRAPS);
353 };
354 #endif // SHARE_INTERPRETER_LINKRESOLVER_HPP
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318 static Method* resolve_special_call_or_null(const LinkInfo& link_info);
319
320 static int vtable_index_of_interface_method(Klass* klass, const methodHandle& resolved_method);
321
322 // same as above for compile-time resolution; returns vtable_index if current_klass if linked
323 static int resolve_virtual_vtable_index (Klass* receiver_klass,
324 const LinkInfo& link_info);
325
326 // static resolving for compiler (does not throw exceptions, returns null handle if unsuccessful)
327 static Method* linktime_resolve_virtual_method_or_null (const LinkInfo& link_info);
328 static Method* linktime_resolve_interface_method_or_null(const LinkInfo& link_info);
329
330 // runtime resolving from constant pool
331 static void resolve_invoke(CallInfo& result, Handle recv,
332 const constantPoolHandle& pool, int index,
333 Bytecodes::Code byte, TRAPS);
334
335 // runtime resolving from attached method
336 static void resolve_invoke(CallInfo& result, Handle& recv,
337 const methodHandle& attached_method,
338 Bytecodes::Code byte, bool check_null_and_abstract, TRAPS);
339
340 public:
341 // Only resolved method known.
342 static void throw_abstract_method_error(const methodHandle& resolved_method, TRAPS) {
343 throw_abstract_method_error(resolved_method, methodHandle(), NULL, CHECK);
344 }
345 // Resolved method and receiver klass know.
346 static void throw_abstract_method_error(const methodHandle& resolved_method, Klass *recv_klass, TRAPS) {
347 throw_abstract_method_error(resolved_method, methodHandle(), recv_klass, CHECK);
348 }
349 // Selected method is abstract.
350 static void throw_abstract_method_error(const methodHandle& resolved_method,
351 const methodHandle& selected_method,
352 Klass *recv_klass, TRAPS);
353 };
354 #endif // SHARE_INTERPRETER_LINKRESOLVER_HPP
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