blob: 3c7ddf268d73f7871b9cc8bdfb94b9e950ca5343 [file] [log] [blame]
// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// This file has been auto-generated from the Jinja2 template
// third_party/blink/renderer/bindings/templates/union_container.h.tmpl
// by the script code_generator_v8.py.
// DO NOT MODIFY!
// clang-format off
#ifndef THIRD_PARTY_BLINK_RENDERER_BINDINGS_TESTS_RESULTS_CORE_TEST_INTERFACE_OR_TEST_INTERFACE_EMPTY_H_
#define THIRD_PARTY_BLINK_RENDERER_BINDINGS_TESTS_RESULTS_CORE_TEST_INTERFACE_OR_TEST_INTERFACE_EMPTY_H_
#include "base/optional.h"
#include "third_party/blink/renderer/bindings/core/v8/dictionary.h"
#include "third_party/blink/renderer/bindings/core/v8/native_value_traits.h"
#include "third_party/blink/renderer/bindings/core/v8/v8_binding_for_core.h"
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/platform/bindings/exception_state.h"
#include "third_party/blink/renderer/platform/heap/handle.h"
namespace blink {
class TestInterfaceEmpty;
class TestInterfaceImplementation;
class CORE_EXPORT TestInterfaceOrTestInterfaceEmpty final {
DISALLOW_NEW();
public:
TestInterfaceOrTestInterfaceEmpty();
bool IsNull() const { return type_ == SpecificType::kNone; }
bool IsTestInterface() const { return type_ == SpecificType::kTestInterface; }
TestInterfaceImplementation* GetAsTestInterface() const;
void SetTestInterface(TestInterfaceImplementation*);
static TestInterfaceOrTestInterfaceEmpty FromTestInterface(TestInterfaceImplementation*);
bool IsTestInterfaceEmpty() const { return type_ == SpecificType::kTestInterfaceEmpty; }
TestInterfaceEmpty* GetAsTestInterfaceEmpty() const;
void SetTestInterfaceEmpty(TestInterfaceEmpty*);
static TestInterfaceOrTestInterfaceEmpty FromTestInterfaceEmpty(TestInterfaceEmpty*);
TestInterfaceOrTestInterfaceEmpty(const TestInterfaceOrTestInterfaceEmpty&);
~TestInterfaceOrTestInterfaceEmpty();
TestInterfaceOrTestInterfaceEmpty& operator=(const TestInterfaceOrTestInterfaceEmpty&);
void Trace(blink::Visitor*);
private:
enum class SpecificType {
kNone,
kTestInterface,
kTestInterfaceEmpty,
};
SpecificType type_;
Member<TestInterfaceImplementation> test_interface_;
Member<TestInterfaceEmpty> test_interface_empty_;
friend CORE_EXPORT v8::Local<v8::Value> ToV8(const TestInterfaceOrTestInterfaceEmpty&, v8::Local<v8::Object>, v8::Isolate*);
};
class V8TestInterfaceOrTestInterfaceEmpty final {
public:
CORE_EXPORT static void ToImpl(v8::Isolate*, v8::Local<v8::Value>, TestInterfaceOrTestInterfaceEmpty&, UnionTypeConversionMode, ExceptionState&);
};
CORE_EXPORT v8::Local<v8::Value> ToV8(const TestInterfaceOrTestInterfaceEmpty&, v8::Local<v8::Object>, v8::Isolate*);
template <class CallbackInfo>
inline void V8SetReturnValue(const CallbackInfo& callbackInfo, TestInterfaceOrTestInterfaceEmpty& impl) {
V8SetReturnValue(callbackInfo, ToV8(impl, callbackInfo.Holder(), callbackInfo.GetIsolate()));
}
template <class CallbackInfo>
inline void V8SetReturnValue(const CallbackInfo& callbackInfo, TestInterfaceOrTestInterfaceEmpty& impl, v8::Local<v8::Object> creationContext) {
V8SetReturnValue(callbackInfo, ToV8(impl, creationContext, callbackInfo.GetIsolate()));
}
template <>
struct NativeValueTraits<TestInterfaceOrTestInterfaceEmpty> : public NativeValueTraitsBase<TestInterfaceOrTestInterfaceEmpty> {
CORE_EXPORT static TestInterfaceOrTestInterfaceEmpty NativeValue(v8::Isolate*, v8::Local<v8::Value>, ExceptionState&);
CORE_EXPORT static TestInterfaceOrTestInterfaceEmpty NullValue() { return TestInterfaceOrTestInterfaceEmpty(); }
};
template <>
struct V8TypeOf<TestInterfaceOrTestInterfaceEmpty> {
typedef V8TestInterfaceOrTestInterfaceEmpty Type;
};
} // namespace blink
// We need to set canInitializeWithMemset=true because HeapVector supports
// items that can initialize with memset or have a vtable. It is safe to
// set canInitializeWithMemset=true for a union type object in practice.
// See https://codereview.chromium.org/1118993002/#msg5 for more details.
WTF_ALLOW_MOVE_AND_INIT_WITH_MEM_FUNCTIONS(blink::TestInterfaceOrTestInterfaceEmpty);
#endif // THIRD_PARTY_BLINK_RENDERER_BINDINGS_TESTS_RESULTS_CORE_TEST_INTERFACE_OR_TEST_INTERFACE_EMPTY_H_