- Add different types for persistent and weak persistent handles

runtime/vm/object.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/object.h"
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "vm/assembler.h"
 #include "vm/cpu.h"
@@ skipping 278 matching lines @@
   } else if (value == '\\') {
     return '\\';
   } else if (value == '$') {
     return '$';
   }
   UNREACHABLE();
   return '\0';
 }
 
 
-static void DeleteWeakPersistentHandle(Dart_Handle handle) {
+static void DeleteWeakPersistentHandle(Dart_WeakPersistentHandle handle) {
   ApiState* state = Isolate::Current()->api_state();
   ASSERT(state != NULL);
   FinalizablePersistentHandle* weak_ref =
       reinterpret_cast<FinalizablePersistentHandle*>(handle);
   ASSERT(state->IsValidWeakPersistentHandle(handle));
   state->weak_persistent_handles().FreeHandle(weak_ref);
 }
 
 
 void Object::InitOnce() {
@@ skipping 4791 matching lines @@
 RawExternalTypedData* TokenStream::GetStream() const {
   return raw_ptr()->stream_;
 }
 
 
 void TokenStream::SetStream(const ExternalTypedData& value) const {
   StorePointer(&raw_ptr()->stream_, value.raw());
 }
 
 
-void TokenStream::DataFinalizer(Dart_Handle handle, void *peer) {
+void TokenStream::DataFinalizer(Dart_WeakPersistentHandle handle, void *peer) {
   ASSERT(peer != NULL);
   ::free(peer);
   DeleteWeakPersistentHandle(handle);
 }
 
 
 RawString* TokenStream::PrivateKey() const {
   return raw_ptr()->private_key_;
 }
 
@@ skipping 7203 matching lines @@
     result ^= raw;
     result.SetLength(len);
     result.SetHash(0);
     SetExternalData(result, external_data);
   }
   AddFinalizer(result, external_data, ExternalOneByteString::Finalize);
   return ExternalOneByteString::raw(result);
 }
 
 
-void ExternalOneByteString::Finalize(Dart_Handle handle, void* peer) {
+void ExternalOneByteString::Finalize(Dart_WeakPersistentHandle handle,
+                                     void* peer) {
   delete reinterpret_cast<ExternalStringData<uint8_t>*>(peer);
   DeleteWeakPersistentHandle(handle);
 }
 
 
 RawExternalTwoByteString* ExternalTwoByteString::New(
     const uint16_t* data,
     intptr_t len,
     void* peer,
     Dart_PeerFinalizer callback,
@@ skipping 16 matching lines @@
     result ^= raw;
     result.SetLength(len);
     result.SetHash(0);
     SetExternalData(result, external_data);
   }
   AddFinalizer(result, external_data, ExternalTwoByteString::Finalize);
   return ExternalTwoByteString::raw(result);
 }
 
 
-void ExternalTwoByteString::Finalize(Dart_Handle handle, void* peer) {
+void ExternalTwoByteString::Finalize(Dart_WeakPersistentHandle handle,
+                                     void* peer) {
   delete reinterpret_cast<ExternalStringData<uint16_t>*>(peer);
   DeleteWeakPersistentHandle(handle);
 }
 
 
 RawBool* Bool::New(bool value) {
   ASSERT(Isolate::Current()->object_store()->bool_class() != Class::null());
   Bool& result = Bool::Handle();
   {
     // Since the two boolean instances are singletons we allocate them straight
@@ skipping 942 matching lines @@
   }
   return result.raw();
 }
 
 
 const char* WeakProperty::ToCString() const {
   return "_WeakProperty";
 }
 
 }  // namespace dart