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MallocDebug
public
class
MallocDebug
extends Object
implements
AutoCloseable
java.lang.Object
|
↳ |
com.android.sts.common.MallocDebug
|
Utilities to setup malloc debug options on a process, check for malloc debug errors, and cleaning
up afterwards.
Summary
Public methods |
void
|
close()
|
static
AutoCloseable
|
withLibcMallocDebugOnAllNewProcesses(ITestDevice device, String mallocDebugOptions)
Start attaching libc malloc debug to all processes launching after this call, asserting no
malloc debug error upon closing.
|
static
AutoCloseable
|
withLibcMallocDebugOnNewProcess(ITestDevice device, String mallocDebugOptions, String processName)
Set up so that malloc debug will attach to the given processName, and assert no malloc debug
error upon closing.
|
static
AutoCloseable
|
withLibcMallocDebugOnService(ITestDevice device, String mallocDebugOptions, String processName)
Restart the given service and enable malloc debug on it, asserting no malloc debug error upon
closing.
|
Public methods
close
public void close ()
withLibcMallocDebugOnAllNewProcesses
public static AutoCloseable withLibcMallocDebugOnAllNewProcesses (ITestDevice device,
String mallocDebugOptions)
Start attaching libc malloc debug to all processes launching after this call, asserting no
malloc debug error upon closing.
Parameters |
device |
ITestDevice : the device to use |
mallocDebugOptions |
String : value to set libc.debug.malloc.options to. |
Returns |
AutoCloseable |
The AutoCloseable object that will disable libc malloc debug and check for malloc
debug errors when closed.
|
withLibcMallocDebugOnNewProcess
public static AutoCloseable withLibcMallocDebugOnNewProcess (ITestDevice device,
String mallocDebugOptions,
String processName)
Set up so that malloc debug will attach to the given processName, and assert no malloc debug
error upon closing. Note that processName will need to be manually launched after this call.
Parameters |
device |
ITestDevice : the device to use |
mallocDebugOptions |
String : value to set libc.debug.malloc.options to. |
processName |
String : the process to attach libc malloc debug to. Should not be running yet. |
Returns |
AutoCloseable |
The AutoCloseable object that will disable libc malloc debug and check for malloc
debug errors when closed.
|
withLibcMallocDebugOnService
public static AutoCloseable withLibcMallocDebugOnService (ITestDevice device,
String mallocDebugOptions,
String processName)
Restart the given service and enable malloc debug on it, asserting no malloc debug error upon
closing.
Parameters |
device |
ITestDevice : the device to use |
mallocDebugOptions |
String : value to set libc.debug.malloc.options to. |
processName |
String : the service process to attach libc malloc debug to. Should be running. |
Returns |
AutoCloseable |
The AutoCloseable object that will restart/unattach the service, disable libc malloc
debug, and check for malloc debug errors when closed.
|
Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
Last updated 2022-11-18 UTC.
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