dgrove@google.com
4c0f559d23
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15 260f80e4-7a28-3924-810f-c04153c831b5
36 lines
1.2 KiB
C++
36 lines
1.2 KiB
C++
// Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#include "vm/bootstrap_natives.h"
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#include "vm/exceptions.h"
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#include "vm/native_entry.h"
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#include "vm/object.h"
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namespace dart {
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DEFINE_NATIVE_ENTRY(Object_toString, 1) {
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const Instance& instance = Instance::CheckedHandle(arguments->At(0));
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const char* c_str = instance.ToCString();
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arguments->SetReturn(String::Handle(String::New(c_str)));
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}
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DEFINE_NATIVE_ENTRY(Object_noSuchMethod, 3) {
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const Instance& instance = Instance::CheckedHandle(arguments->At(0));
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const String& function_name = String::CheckedHandle(arguments->At(1));
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const Array& func_args = Array::CheckedHandle(arguments->At(2));
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if (instance.IsNull()) {
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GrowableArray<const Object*> args;
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Exceptions::ThrowByType(Exceptions::kNullPointer, args);
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}
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GrowableArray<const Object*> dart_arguments(3);
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dart_arguments.Add(&instance);
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dart_arguments.Add(&function_name);
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dart_arguments.Add(&func_args);
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Exceptions::ThrowByType(Exceptions::kNoSuchMethod, dart_arguments);
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}
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} // namespace dart
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