1 /*
2  * Copyright (C) 2018 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #include "debug_print.h"
18 #include "dex/dex_file.h"
19 #include "mirror/class-inl.h"
20 #include "scoped_thread_state_change-inl.h"
21 #include "thread-current-inl.h"
22 
23 namespace art {
24 
Java_Main_debugPrintClass(JNIEnv *,jclass,jclass cls)25 extern "C" JNIEXPORT void JNICALL Java_Main_debugPrintClass(JNIEnv*, jclass, jclass cls) {
26   ScopedObjectAccess soa(Thread::Current());
27   ObjPtr<mirror::Class> klass = soa.Decode<mirror::Class>(cls);
28   LOG(ERROR) << "klass: " << klass.Ptr() << " dex_file: " << klass->GetDexFile().GetLocation()
29       << "/" << static_cast<const void*>(&klass->GetDexFile())
30       << " " << DescribeSpace(klass);
31 }
32 
33 }  // namespace art
34