1 #ifndef __DALI_INTERNAL_BASE_KERNEL_TRACE_INTERFACE_H__
2 #define __DALI_INTERNAL_BASE_KERNEL_TRACE_INTERFACE_H__
5 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
33 * Abstract Kernel Tracing Interface.
34 * Used to log trace messages to the kernel.
35 * E.g. On Linux this will use ftrace
38 class KernelTraceInterface
44 * Write a trace message
45 * @param traceMessage trace message
47 virtual void Trace( const std::string& traceMessage ) = 0;
54 KernelTraceInterface()
61 virtual ~KernelTraceInterface()
65 // Undefined copy constructor.
66 KernelTraceInterface( const KernelTraceInterface& );
68 // Undefined assignment operator.
69 KernelTraceInterface& operator=( const KernelTraceInterface& );
72 } // namespace Internal
74 } // namespace Adaptor