|  | // Copyright (c) 2018, 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. | 
|  |  | 
|  | #ifndef RUNTIME_VM_COMPILER_FRONTEND_KERNEL_FINGERPRINTS_H_ | 
|  | #define RUNTIME_VM_COMPILER_FRONTEND_KERNEL_FINGERPRINTS_H_ | 
|  |  | 
|  | #if defined(DART_PRECOMPILED_RUNTIME) | 
|  | #error "AOT runtime should not use compiler sources (including header files)" | 
|  | #endif  // defined(DART_PRECOMPILED_RUNTIME) | 
|  |  | 
|  | #include "platform/allocation.h" | 
|  | #include "vm/object.h" | 
|  |  | 
|  | namespace dart { | 
|  | namespace kernel { | 
|  |  | 
|  | class KernelSourceFingerprintHelper : public AllStatic { | 
|  | public: | 
|  | static uint32_t CalculateClassFingerprint(const Class& klass); | 
|  | static uint32_t CalculateFieldFingerprint(const Field& field); | 
|  | static uint32_t CalculateFunctionFingerprint(const Function& func); | 
|  | }; | 
|  |  | 
|  | }  // namespace kernel | 
|  | }  // namespace dart | 
|  |  | 
|  | #endif  // RUNTIME_VM_COMPILER_FRONTEND_KERNEL_FINGERPRINTS_H_ |