android.os

Class Debug

java.lang.Object

android.os.Debug

public final class Debug
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Debug.InstructionCount
static class	Debug.MemoryInfo

Field Summary

Fields

Modifier and Type	Field and Description
static int	SHOW_CLASSLOADER
static int	SHOW_FULL_DETAIL
static int	SHOW_INITIALIZED
static int	TRACE_COUNT_ALLOCS

Method Summary

Methods

Modifier and Type	Method and Description
static void	changeDebugPort(int port) Deprecated.
static void	dumpHprofData(String fileName)
static boolean	dumpService(String name, FileDescriptor fd, String[] args)
static void	enableEmulatorTraceOutput()
static int	getBinderDeathObjectCount()
static int	getBinderLocalObjectCount()
static int	getBinderProxyObjectCount()
static int	getBinderReceivedTransactions()
static int	getBinderSentTransactions()
static int	getGlobalAllocCount()
static int	getGlobalAllocSize()
static int	getGlobalClassInitCount()
static int	getGlobalClassInitTime()
static int	getGlobalExternalAllocCount() Deprecated.
static int	getGlobalExternalAllocSize() Deprecated.
static int	getGlobalExternalFreedCount() Deprecated.
static int	getGlobalExternalFreedSize() Deprecated.
static int	getGlobalFreedCount()
static int	getGlobalFreedSize()
static int	getGlobalGcInvocationCount()
static int	getLoadedClassCount()
static void	getMemoryInfo(Debug.MemoryInfo memoryInfo)
static long	getNativeHeapAllocatedSize()
static long	getNativeHeapFreeSize()
static long	getNativeHeapSize()
static long	getPss()
static int	getThreadAllocCount()
static int	getThreadAllocSize()
static int	getThreadExternalAllocCount() Deprecated.
static int	getThreadExternalAllocSize() Deprecated.
static int	getThreadGcInvocationCount()
static boolean	isDebuggerConnected()
static void	printLoadedClasses(int flags)
static void	resetAllCounts()
static void	resetGlobalAllocCount()
static void	resetGlobalAllocSize()
static void	resetGlobalClassInitCount()
static void	resetGlobalClassInitTime()
static void	resetGlobalExternalAllocCount() Deprecated.
static void	resetGlobalExternalAllocSize() Deprecated.
static void	resetGlobalExternalFreedCount() Deprecated.
static void	resetGlobalExternalFreedSize() Deprecated.
static void	resetGlobalFreedCount()
static void	resetGlobalFreedSize()
static void	resetGlobalGcInvocationCount()
static void	resetThreadAllocCount()
static void	resetThreadAllocSize()
static void	resetThreadExternalAllocCount() Deprecated.
static void	resetThreadExternalAllocSize() Deprecated.
static void	resetThreadGcInvocationCount()
static int	setAllocationLimit(int limit) Deprecated.
static int	setGlobalAllocationLimit(int limit) Deprecated.
static void	startAllocCounting()
static void	startMethodTracing()
static void	startMethodTracing(String traceName)
static void	startMethodTracing(String traceName, int bufferSize)
static void	startMethodTracing(String traceName, int bufferSize, int flags)
static void	startNativeTracing()
static void	stopAllocCounting()
static void	stopMethodTracing()
static void	stopNativeTracing()
static long	threadCpuTimeNanos()
static void	waitForDebugger()
static boolean	waitingForDebugger()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TRACE_COUNT_ALLOCS

public static final int TRACE_COUNT_ALLOCS

See Also:

Constant Field Values

SHOW_FULL_DETAIL

public static final int SHOW_FULL_DETAIL

See Also:

Constant Field Values

SHOW_CLASSLOADER

public static final int SHOW_CLASSLOADER

See Also:

Constant Field Values

SHOW_INITIALIZED

public static final int SHOW_INITIALIZED

See Also:

Constant Field Values

Method Detail

waitForDebugger

public static void waitForDebugger()

waitingForDebugger

public static boolean waitingForDebugger()

isDebuggerConnected

public static boolean isDebuggerConnected()

changeDebugPort

@Deprecated
public static void changeDebugPort(int port)

Deprecated.

startNativeTracing

public static void startNativeTracing()

stopNativeTracing

public static void stopNativeTracing()

enableEmulatorTraceOutput

public static void enableEmulatorTraceOutput()

startMethodTracing

public static void startMethodTracing()

startMethodTracing

public static void startMethodTracing(String traceName)

startMethodTracing

public static void startMethodTracing(String traceName,
                      int bufferSize)

startMethodTracing

public static void startMethodTracing(String traceName,
                      int bufferSize,
                      int flags)

stopMethodTracing

public static void stopMethodTracing()

threadCpuTimeNanos

public static long threadCpuTimeNanos()

startAllocCounting

public static void startAllocCounting()

stopAllocCounting

public static void stopAllocCounting()

getGlobalAllocCount

public static int getGlobalAllocCount()

getGlobalAllocSize

public static int getGlobalAllocSize()

getGlobalFreedCount

public static int getGlobalFreedCount()

getGlobalFreedSize

public static int getGlobalFreedSize()

getGlobalClassInitCount

public static int getGlobalClassInitCount()

getGlobalClassInitTime

public static int getGlobalClassInitTime()

getGlobalExternalAllocCount

@Deprecated
public static int getGlobalExternalAllocCount()

Deprecated.

getGlobalExternalAllocSize

@Deprecated
public static int getGlobalExternalAllocSize()

Deprecated.

getGlobalExternalFreedCount

@Deprecated
public static int getGlobalExternalFreedCount()

Deprecated.

getGlobalExternalFreedSize

@Deprecated
public static int getGlobalExternalFreedSize()

Deprecated.

getGlobalGcInvocationCount

public static int getGlobalGcInvocationCount()

getThreadAllocCount

public static int getThreadAllocCount()

getThreadAllocSize

public static int getThreadAllocSize()

getThreadExternalAllocCount

@Deprecated
public static int getThreadExternalAllocCount()

Deprecated.

getThreadExternalAllocSize

@Deprecated
public static int getThreadExternalAllocSize()

Deprecated.

getThreadGcInvocationCount

public static int getThreadGcInvocationCount()

resetGlobalAllocCount

public static void resetGlobalAllocCount()

resetGlobalAllocSize

public static void resetGlobalAllocSize()

resetGlobalFreedCount

public static void resetGlobalFreedCount()

resetGlobalFreedSize

public static void resetGlobalFreedSize()

resetGlobalClassInitCount

public static void resetGlobalClassInitCount()

resetGlobalClassInitTime

public static void resetGlobalClassInitTime()

resetGlobalExternalAllocCount

@Deprecated
public static void resetGlobalExternalAllocCount()

Deprecated.

resetGlobalExternalAllocSize

@Deprecated
public static void resetGlobalExternalAllocSize()

Deprecated.

resetGlobalExternalFreedCount

@Deprecated
public static void resetGlobalExternalFreedCount()

Deprecated.

resetGlobalExternalFreedSize

@Deprecated
public static void resetGlobalExternalFreedSize()

Deprecated.

resetGlobalGcInvocationCount

public static void resetGlobalGcInvocationCount()

resetThreadAllocCount

public static void resetThreadAllocCount()

resetThreadAllocSize

public static void resetThreadAllocSize()

resetThreadExternalAllocCount

@Deprecated
public static void resetThreadExternalAllocCount()

Deprecated.

resetThreadExternalAllocSize

@Deprecated
public static void resetThreadExternalAllocSize()

Deprecated.

resetThreadGcInvocationCount

public static void resetThreadGcInvocationCount()

resetAllCounts

public static void resetAllCounts()

getNativeHeapSize

public static long getNativeHeapSize()

getNativeHeapAllocatedSize

public static long getNativeHeapAllocatedSize()

getNativeHeapFreeSize

public static long getNativeHeapFreeSize()

getMemoryInfo

public static void getMemoryInfo(Debug.MemoryInfo memoryInfo)

getPss

public static long getPss()

setAllocationLimit

@Deprecated
public static int setAllocationLimit(int limit)

Deprecated.

setGlobalAllocationLimit

@Deprecated
public static int setGlobalAllocationLimit(int limit)

Deprecated.

printLoadedClasses

public static void printLoadedClasses(int flags)

getLoadedClassCount

public static int getLoadedClassCount()

dumpHprofData

public static void dumpHprofData(String fileName)
                          throws IOException

Throws:

IOException

getBinderSentTransactions

public static int getBinderSentTransactions()

getBinderReceivedTransactions

public static int getBinderReceivedTransactions()

getBinderLocalObjectCount

public static final int getBinderLocalObjectCount()

getBinderProxyObjectCount

public static final int getBinderProxyObjectCount()

getBinderDeathObjectCount

public static final int getBinderDeathObjectCount()

dumpService

public static boolean dumpService(String name,
                  FileDescriptor fd,
                  String[] args)