37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "virtual_methods.h"
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// Shouldn't warn about method usage in the implementation file.
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class VirtualMethodsInImplementation {
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public:
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virtual void MethodIsAbstract() = 0;
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virtual void MethodHasNoArguments();
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virtual void MethodHasEmptyDefaultImpl() {}
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virtual bool ComplainAboutThis() { return true; }
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};
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// Stubs to fill in the abstract method
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class ConcreteVirtualMethodsInHeaders : public VirtualMethodsInHeaders {
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public:
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virtual void MethodIsAbstract() override {}
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};
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class ConcreteVirtualMethodsInImplementation
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: public VirtualMethodsInImplementation {
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public:
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virtual void MethodIsAbstract() override {}
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};
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// Fill in the implementations
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void VirtualMethodsInHeaders::MethodHasNoArguments() {}
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void WarnOnMissingVirtual::MethodHasNoArguments() {}
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void VirtualMethodsInImplementation::MethodHasNoArguments() {}
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int main() {
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ConcreteVirtualMethodsInHeaders one;
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ConcreteVirtualMethodsInImplementation two;
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}
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