dalvik.system
Class VMDebug

java.lang.Object
  dalvik.system.VMDebug

public final class VMDebug
extends java.lang.Object

Field Summary

static java.lang.String	DEFAULT_METHOD_TRACE_FILE_NAME
static int	KIND_ALL_COUNTS
static int	KIND_GLOBAL_ALLOCATED_BYTES
static int	KIND_GLOBAL_ALLOCATED_OBJECTS
static int	KIND_GLOBAL_EXT_ALLOCATED_BYTES
static int	KIND_GLOBAL_EXT_ALLOCATED_OBJECTS
static int	KIND_GLOBAL_EXT_FREED_BYTES
static int	KIND_GLOBAL_EXT_FREED_OBJECTS
static int	KIND_GLOBAL_FREED_BYTES
static int	KIND_GLOBAL_FREED_OBJECTS
static int	KIND_GLOBAL_GC_INVOCATIONS
static int	KIND_THREAD_ALLOCATED_BYTES
static int	KIND_THREAD_ALLOCATED_OBJECTS
static int	KIND_THREAD_EXT_ALLOCATED_BYTES
static int	KIND_THREAD_EXT_ALLOCATED_OBJECTS
static int	KIND_THREAD_EXT_FREED_BYTES
static int	KIND_THREAD_EXT_FREED_OBJECTS
static int	KIND_THREAD_FREED_BYTES
static int	KIND_THREAD_FREED_OBJECTS
static int	KIND_THREAD_GC_INVOCATIONS
static int	TRACE_COUNT_ALLOCS

Method Summary

static void	dumpHprofData(java.lang.String fileName)
static int	getAllocCount(int kind)
static void	getInstructionCount(int[] counts)
static int	getLoadedClassCount()
static boolean	isDebuggerConnected()
static boolean	isDebuggingEnabled()
static long	lastDebuggerActivity()
static void	printLoadedClasses(int flags)
static void	resetAllocCount(int kinds)
static void	resetInstructionCount()
static int	setAllocationLimit(int limit)
static int	setGlobalAllocationLimit(int limit)
static void	startAllocCounting()
static void	startEmulatorTracing()
static void	startInstructionCounting()
static void	startMethodTracing()
static void	startMethodTracing(java.lang.String traceFileName, int bufferSize, int flags)
static void	stopAllocCounting()
static void	stopEmulatorTracing()
static void	stopInstructionCounting()
static void	stopMethodTracing()
static long	threadCpuTimeNanos()

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_METHOD_TRACE_FILE_NAME

public static final java.lang.String DEFAULT_METHOD_TRACE_FILE_NAME

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Constant Field Values

TRACE_COUNT_ALLOCS

public static final int TRACE_COUNT_ALLOCS

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Constant Field Values

KIND_GLOBAL_ALLOCATED_OBJECTS

public static final int KIND_GLOBAL_ALLOCATED_OBJECTS

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Constant Field Values

KIND_GLOBAL_ALLOCATED_BYTES

public static final int KIND_GLOBAL_ALLOCATED_BYTES

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Constant Field Values

KIND_GLOBAL_FREED_OBJECTS

public static final int KIND_GLOBAL_FREED_OBJECTS

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Constant Field Values

KIND_GLOBAL_FREED_BYTES

public static final int KIND_GLOBAL_FREED_BYTES

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Constant Field Values

KIND_GLOBAL_GC_INVOCATIONS

public static final int KIND_GLOBAL_GC_INVOCATIONS

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Constant Field Values

KIND_GLOBAL_EXT_ALLOCATED_OBJECTS

public static final int KIND_GLOBAL_EXT_ALLOCATED_OBJECTS

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Constant Field Values

KIND_GLOBAL_EXT_ALLOCATED_BYTES

public static final int KIND_GLOBAL_EXT_ALLOCATED_BYTES

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Constant Field Values

KIND_GLOBAL_EXT_FREED_OBJECTS

public static final int KIND_GLOBAL_EXT_FREED_OBJECTS

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Constant Field Values

KIND_GLOBAL_EXT_FREED_BYTES

public static final int KIND_GLOBAL_EXT_FREED_BYTES

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Constant Field Values

KIND_THREAD_ALLOCATED_OBJECTS

public static final int KIND_THREAD_ALLOCATED_OBJECTS

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Constant Field Values

KIND_THREAD_ALLOCATED_BYTES

public static final int KIND_THREAD_ALLOCATED_BYTES

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Constant Field Values

KIND_THREAD_FREED_OBJECTS

public static final int KIND_THREAD_FREED_OBJECTS

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Constant Field Values

KIND_THREAD_FREED_BYTES

public static final int KIND_THREAD_FREED_BYTES

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Constant Field Values

KIND_THREAD_GC_INVOCATIONS

public static final int KIND_THREAD_GC_INVOCATIONS

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Constant Field Values

KIND_THREAD_EXT_ALLOCATED_OBJECTS

public static final int KIND_THREAD_EXT_ALLOCATED_OBJECTS

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Constant Field Values

KIND_THREAD_EXT_ALLOCATED_BYTES

public static final int KIND_THREAD_EXT_ALLOCATED_BYTES

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Constant Field Values

KIND_THREAD_EXT_FREED_OBJECTS

public static final int KIND_THREAD_EXT_FREED_OBJECTS

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Constant Field Values

KIND_THREAD_EXT_FREED_BYTES

public static final int KIND_THREAD_EXT_FREED_BYTES

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Constant Field Values

KIND_ALL_COUNTS

public static final int KIND_ALL_COUNTS

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Constant Field Values

Method Detail

lastDebuggerActivity

public static long lastDebuggerActivity()

isDebuggingEnabled

public static boolean isDebuggingEnabled()

isDebuggerConnected

public static boolean isDebuggerConnected()

startMethodTracing

public static void startMethodTracing()

startMethodTracing

public static void startMethodTracing(java.lang.String traceFileName,
                                      int bufferSize,
                                      int flags)

stopMethodTracing

public static void stopMethodTracing()

startEmulatorTracing

public static void startEmulatorTracing()

stopEmulatorTracing

public static void stopEmulatorTracing()

threadCpuTimeNanos

public static long threadCpuTimeNanos()

startAllocCounting

public static void startAllocCounting()

stopAllocCounting

public static void stopAllocCounting()

getAllocCount

public static int getAllocCount(int kind)

resetAllocCount

public static void resetAllocCount(int kinds)

setAllocationLimit

public static int setAllocationLimit(int limit)

setGlobalAllocationLimit

public static int setGlobalAllocationLimit(int limit)

startInstructionCounting

public static void startInstructionCounting()

stopInstructionCounting

public static void stopInstructionCounting()

getInstructionCount

public static void getInstructionCount(int[] counts)

resetInstructionCount

public static void resetInstructionCount()

printLoadedClasses

public static void printLoadedClasses(int flags)

getLoadedClassCount

public static int getLoadedClassCount()

dumpHprofData

public static void dumpHprofData(java.lang.String fileName)
                          throws java.io.IOException

Throws:

java.io.IOException