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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "virtual_bodies.h" |
| 6 |
| 7 // Shouldn't warn about method usage in the implementation file. |
| 8 class VirtualMethodsInImplementation { |
| 9 public: |
| 10 virtual void MethodIsAbstract() = 0; |
| 11 virtual void MethodHasNoArguments(); |
| 12 virtual void MethodHasEmptyDefaultImpl() {} |
| 13 virtual bool ComplainAboutThis() { return true; } |
| 14 }; |
| 15 |
| 16 // Stubs to fill in the abstract method |
| 17 class ConcreteVirtualMethodsInHeaders : public VirtualMethodsInHeaders { |
| 18 public: |
| 19 void MethodIsAbstract() override {} |
| 20 }; |
| 21 |
| 22 class ConcreteVirtualMethodsInImplementation |
| 23 : public VirtualMethodsInImplementation { |
| 24 public: |
| 25 void MethodIsAbstract() override {} |
| 26 }; |
| 27 |
| 28 // Fill in the implementations |
| 29 void VirtualMethodsInHeaders::MethodHasNoArguments() { |
| 30 } |
| 31 void WarnOnMissingVirtual::MethodHasNoArguments() { |
| 32 } |
| 33 void VirtualMethodsInImplementation::MethodHasNoArguments() { |
| 34 } |
| 35 |
| 36 int main() { |
| 37 ConcreteVirtualMethodsInHeaders one; |
| 38 ConcreteVirtualMethodsInImplementation two; |
| 39 } |
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