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author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:45 -0800 |
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committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:45 -0800 |
commit | d83a98f4ce9cfa908f5c54bbd70f03eec07e7553 (patch) | |
tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /tools/preload/loadclass | |
parent | 076357b8567458d4b6dfdcf839ef751634cd2bfb (diff) | |
download | frameworks_base-d83a98f4ce9cfa908f5c54bbd70f03eec07e7553.zip frameworks_base-d83a98f4ce9cfa908f5c54bbd70f03eec07e7553.tar.gz frameworks_base-d83a98f4ce9cfa908f5c54bbd70f03eec07e7553.tar.bz2 |
auto import from //depot/cupcake/@135843
Diffstat (limited to 'tools/preload/loadclass')
-rw-r--r-- | tools/preload/loadclass/Android.mk | 8 | ||||
-rw-r--r-- | tools/preload/loadclass/LoadClass.java | 80 |
2 files changed, 0 insertions, 88 deletions
diff --git a/tools/preload/loadclass/Android.mk b/tools/preload/loadclass/Android.mk deleted file mode 100644 index 435699d..0000000 --- a/tools/preload/loadclass/Android.mk +++ /dev/null @@ -1,8 +0,0 @@ -LOCAL_PATH := $(call my-dir) -include $(CLEAR_VARS) - -LOCAL_SRC_FILES := $(call all-subdir-java-files) - -LOCAL_MODULE := loadclass - -include $(BUILD_JAVA_LIBRARY) diff --git a/tools/preload/loadclass/LoadClass.java b/tools/preload/loadclass/LoadClass.java deleted file mode 100644 index 471cc84..0000000 --- a/tools/preload/loadclass/LoadClass.java +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -import android.util.Log; -import android.os.Debug; - -/** - * Loads a class, runs the garbage collector, and prints showmap output. - * - * <p>Usage: dalvikvm LoadClass [class name] - */ -class LoadClass { - - public static void main(String[] args) { - System.loadLibrary("android_runtime"); - - if (registerNatives() < 0) { - throw new RuntimeException("Error registering natives."); - } - - Debug.startAllocCounting(); - - if (args.length > 0) { - try { - Class.forName(args[0]); - } catch (ClassNotFoundException e) { - Log.w("LoadClass", e); - return; - } - } - - System.gc(); - - int allocCount = Debug.getGlobalAllocCount(); - int allocSize = Debug.getGlobalAllocSize(); - int freedCount = Debug.getGlobalFreedCount(); - int freedSize = Debug.getGlobalFreedSize(); - long nativeHeapSize = Debug.getNativeHeapSize(); - - Debug.stopAllocCounting(); - - StringBuilder response = new StringBuilder("DECAFBAD"); - - int[] pages = new int[6]; - Debug.MemoryInfo memoryInfo = new Debug.MemoryInfo(); - Debug.getMemoryInfo(memoryInfo); - response.append(',').append(memoryInfo.nativeSharedDirty); - response.append(',').append(memoryInfo.dalvikSharedDirty); - response.append(',').append(memoryInfo.otherSharedDirty); - response.append(',').append(memoryInfo.nativePrivateDirty); - response.append(',').append(memoryInfo.dalvikPrivateDirty); - response.append(',').append(memoryInfo.otherPrivateDirty); - - response.append(',').append(allocCount); - response.append(',').append(allocSize); - response.append(',').append(freedCount); - response.append(',').append(freedSize); - response.append(',').append(nativeHeapSize); - - System.out.println(response.toString()); - } - - /** - * Registers native functions. See AndroidRuntime.cpp. - */ - static native int registerNatives(); -} |