#include <SBThread.h>

Public Types
enum	{ eBroadcastBitStackChanged = (1 << 0) , eBroadcastBitThreadSuspended = (1 << 1) , eBroadcastBitThreadResumed = (1 << 2) , eBroadcastBitSelectedFrameChanged = (1 << 3) , eBroadcastBitThreadSelected = (1 << 4) }

Public Member Functions
	SBThread ()
	SBThread (const lldb::SBThread &thread)
	~SBThread ()
lldb::SBQueue	GetQueue () const
	operator bool () const
bool	IsValid () const
void	Clear ()
lldb::StopReason	GetStopReason ()
size_t	GetStopReasonDataCount ()
	Get the number of words associated with the stop reason.
uint64_t	GetStopReasonDataAtIndex (uint32_t idx)
	Get information associated with a stop reason.
bool	GetStopReasonExtendedInfoAsJSON (lldb::SBStream &stream)
SBThreadCollection	GetStopReasonExtendedBacktraces (InstrumentationRuntimeType type)
size_t	GetStopDescription (char *dst_or_null, size_t dst_len)
SBValue	GetStopReturnValue ()
lldb::tid_t	GetThreadID () const
uint32_t	GetIndexID () const
const char *	GetName () const
const char *	GetQueueName () const
lldb::queue_id_t	GetQueueID () const
bool	GetInfoItemByPathAsString (const char *path, SBStream &strm)
void	StepOver (lldb::RunMode stop_other_threads=lldb::eOnlyDuringStepping)
void	StepOver (lldb::RunMode stop_other_threads, SBError &error)
void	StepInto (lldb::RunMode stop_other_threads=lldb::eOnlyDuringStepping)
void	StepInto (const char *target_name, lldb::RunMode stop_other_threads=lldb::eOnlyDuringStepping)
void	StepInto (const char *target_name, uint32_t end_line, SBError &error, lldb::RunMode stop_other_threads=lldb::eOnlyDuringStepping)
void	StepOut ()
void	StepOut (SBError &error)
void	StepOutOfFrame (SBFrame &frame)
void	StepOutOfFrame (SBFrame &frame, SBError &error)
void	StepInstruction (bool step_over)
void	StepInstruction (bool step_over, SBError &error)
SBError	StepOverUntil (lldb::SBFrame &frame, lldb::SBFileSpec &file_spec, uint32_t line)
SBError	StepUsingScriptedThreadPlan (const char *script_class_name)
SBError	StepUsingScriptedThreadPlan (const char *script_class_name, bool resume_immediately)
SBError	StepUsingScriptedThreadPlan (const char *script_class_name, lldb::SBStructuredData &args_data, bool resume_immediately)
SBError	JumpToLine (lldb::SBFileSpec &file_spec, uint32_t line)
void	RunToAddress (lldb::addr_t addr)
void	RunToAddress (lldb::addr_t addr, SBError &error)
SBError	ReturnFromFrame (SBFrame &frame, SBValue &return_value)
SBError	UnwindInnermostExpression ()
bool	Suspend ()
	LLDB currently supports process centric debugging which means when any thread in a process stops, all other threads are stopped.
bool	Suspend (SBError &error)
bool	Resume ()
bool	Resume (SBError &error)
bool	IsSuspended ()
bool	IsStopped ()
uint32_t	GetNumFrames ()
lldb::SBFrame	GetFrameAtIndex (uint32_t idx)
lldb::SBFrame	GetSelectedFrame ()
lldb::SBFrame	SetSelectedFrame (uint32_t frame_idx)
lldb::SBProcess	GetProcess ()
const lldb::SBThread &	operator= (const lldb::SBThread &rhs)
bool	operator== (const lldb::SBThread &rhs) const
bool	operator!= (const lldb::SBThread &rhs) const
bool	GetDescription (lldb::SBStream &description) const
bool	GetDescription (lldb::SBStream &description, bool stop_format) const
SBError	GetDescriptionWithFormat (const SBFormat &format, SBStream &output)
	Similar to GetDescription() but the format of the description can be configured via the `format` parameter.
bool	GetStatus (lldb::SBStream &status) const
SBThread	GetExtendedBacktraceThread (const char *type)
uint32_t	GetExtendedBacktraceOriginatingIndexID ()
SBValue	GetCurrentException ()
SBThread	GetCurrentExceptionBacktrace ()
bool	SafeToCallFunctions ()
SBValue	GetSiginfo ()

Static Public Member Functions
static const char *	GetBroadcasterClassName ()
static bool	EventIsThreadEvent (const SBEvent &event)
static SBFrame	GetStackFrameFromEvent (const SBEvent &event)
static SBThread	GetThreadFromEvent (const SBEvent &event)

Private Member Functions
	SBThread (const lldb::ThreadSP &lldb_object_sp)
void	SetThread (const lldb::ThreadSP &lldb_object_sp)
lldb::ThreadSP	GetSP () const
lldb_private::Thread *	operator-> ()
lldb_private::Thread *	get ()

Private Attributes
lldb::ExecutionContextRefSP	m_opaque_sp

Friends
class	SBBreakpoint
class	SBBreakpointLocation
class	SBBreakpointCallbackBaton
class	SBSaveCoreOptions
class	SBExecutionContext
class	SBFrame
class	SBProcess
class	SBDebugger
class	SBValue
class	lldb_private::QueueImpl
class	SBQueueItem
class	SBThreadCollection
class	SBThreadPlan
class	SBTrace
class	lldb_private::python::SWIGBridge

Detailed Description

Definition at line 26 of file SBThread.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Enumerator
eBroadcastBitStackChanged
eBroadcastBitThreadSuspended
eBroadcastBitThreadResumed
eBroadcastBitSelectedFrameChanged
eBroadcastBitThreadSelected

Definition at line 28 of file SBThread.h.

Constructor & Destructor Documentation

◆ SBThread() [1/3]

SBThread::SBThread ( )

Definition at line 60 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, and m_opaque_sp.

Referenced by GetCurrentExceptionBacktrace(), GetExtendedBacktraceThread(), GetThreadFromEvent(), lldb_private::python::SWIGBridge, operator!=(), operator=(), operator==(), SBThread(), and ~SBThread().

◆ SBThread() [2/3]

SBThread::SBThread ( const lldb::SBThread & thread )

Definition at line 69 of file SBThread.cpp.

References lldb_private::clone(), LLDB_INSTRUMENT_VA, m_opaque_sp, and SBThread().

◆ ~SBThread()

SBThread::~SBThread ( )

default

References Clear(), lldb::eOnlyDuringStepping, error(), EventIsThreadEvent(), GetCurrentException(), GetCurrentExceptionBacktrace(), GetDescription(), GetDescriptionWithFormat(), GetExtendedBacktraceOriginatingIndexID(), GetExtendedBacktraceThread(), GetFrameAtIndex(), GetIndexID(), GetInfoItemByPathAsString(), GetNumFrames(), GetProcess(), GetQueue(), GetQueueID(), GetQueueName(), GetSelectedFrame(), GetSiginfo(), GetStackFrameFromEvent(), GetStatus(), GetStopDescription(), GetStopReason(), GetStopReasonDataAtIndex(), GetStopReasonDataCount(), GetStopReasonExtendedBacktraces(), GetStopReasonExtendedInfoAsJSON(), GetStopReturnValue(), GetThreadFromEvent(), GetThreadID(), IsStopped(), IsSuspended(), IsValid(), JumpToLine(), operator!=(), operator=(), operator==(), Resume(), ReturnFromFrame(), RunToAddress(), SafeToCallFunctions(), SBFrame, SBThread(), SBThreadCollection, SBValue, SetSelectedFrame(), StepInstruction(), StepInto(), StepOut(), StepOutOfFrame(), StepOver(), StepOverUntil(), StepUsingScriptedThreadPlan(), Suspend(), and UnwindInnermostExpression().

◆ SBThread() [3/3]

SBThread::SBThread ( const lldb::ThreadSP & lldb_object_sp )

private

Definition at line 64 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, and m_opaque_sp.

Member Function Documentation

◆ Clear()

void SBThread::Clear ( )

Definition at line 129 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, and m_opaque_sp.

Referenced by ~SBThread().

◆ EventIsThreadEvent()

bool SBThread::EventIsThreadEvent ( const SBEvent & event )

static

Definition at line 1126 of file SBThread.cpp.

References lldb::SBEvent::get(), lldb_private::Thread::ThreadEventData::GetEventDataFromEvent(), and LLDB_INSTRUMENT_VA.

Referenced by ~SBThread().

◆ get()

lldb_private::Thread * SBThread::get ( )

private

Definition at line 1315 of file SBThread.cpp.

References m_opaque_sp.

Referenced by operator->(), lldb::SBThreadPlan::SBThreadPlan(), and lldb::SBThreadPlan::SBThreadPlan().

◆ GetBroadcasterClassName()

const char * SBThread::GetBroadcasterClassName ( )

static

Definition at line 53 of file SBThread.cpp.

References lldb_private::ConstString::AsCString(), lldb_private::Thread::GetStaticBroadcasterClass(), and LLDB_INSTRUMENT.

◆ GetCurrentException()

SBValue SBThread::GetCurrentException ( )

Definition at line 1280 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, m_opaque_sp, and SBValue.

Referenced by ~SBThread().

◆ GetCurrentExceptionBacktrace()

SBThread SBThread::GetCurrentExceptionBacktrace ( )

Definition at line 1290 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, m_opaque_sp, and SBThread().

Referenced by ~SBThread().

◆ GetDescription() [1/2]

bool SBThread::GetDescription ( lldb::SBStream & description ) const

Definition at line 1179 of file SBThread.cpp.

References GetDescription(), and LLDB_INSTRUMENT_VA.

Referenced by GetDescription(), and ~SBThread().

◆ GetDescription() [2/2]

bool SBThread::GetDescription	(	lldb::SBStream &	description,
		bool	stop_format ) const

Definition at line 1185 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_INVALID_THREAD_ID, LLDB_LOG_ERROR, m_opaque_sp, lldb_private::Stream::PutCString(), and lldb::SBStream::ref().

◆ GetDescriptionWithFormat()

SBError SBThread::GetDescriptionWithFormat	(	const SBFormat &	format,
		SBStream &	output )

Similar to GetDescription() but the format of the description can be configured via the format parameter.

See https://lldb.llvm.org/use/formatting.html for more information on format strings.

Parameters

[in]	format	The format to use for generating the description.
[out]	output	The stream where the description will be written to.

Returns: An error object with an error message in case of failures.

Definition at line 1206 of file SBThread.cpp.

References lldb_private::API, error(), lldb_private::Status::FromErrorString(), lldb_private::Status::FromErrorStringWithFormat(), lldb::SBFormat::GetFormatEntrySP(), lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INVALID_THREAD_ID, LLDB_LOG_ERROR, m_opaque_sp, and lldb::SBStream::ref().

Referenced by ~SBThread().

◆ GetExtendedBacktraceOriginatingIndexID()

uint32_t SBThread::GetExtendedBacktraceOriginatingIndexID ( )

Definition at line 1271 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, LLDB_INVALID_INDEX32, and m_opaque_sp.

Referenced by ~SBThread().

◆ GetExtendedBacktraceThread()

SBThread SBThread::GetExtendedBacktraceThread ( const char * type )

Definition at line 1237 of file SBThread.cpp.

References lldb_private::ThreadCollection::AddThread(), lldb_private::API, lldb_private::SystemRuntime::GetExtendedBacktraceThread(), lldb_private::Process::GetExtendedThreadList(), lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), lldb_private::Process::GetSystemRuntime(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, m_opaque_sp, SBThread(), and SetThread().

Referenced by ~SBThread().

◆ GetFrameAtIndex()

SBFrame SBThread::GetFrameAtIndex ( uint32_t idx )

Definition at line 1063 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, m_opaque_sp, SBFrame, and lldb::SBFrame::SetFrameSP().

Referenced by ~SBThread().

◆ GetIndexID()

uint32_t SBThread::GetIndexID ( ) const

Definition at line 304 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, LLDB_INVALID_INDEX32, and m_opaque_sp.

Referenced by ~SBThread().

◆ GetInfoItemByPathAsString()

bool SBThread::GetInfoItemByPathAsString	(	const char *	path,
		SBStream &	strm )

Definition at line 363 of file SBThread.cpp.

References lldb_private::API, lldb::eStructuredDataTypeBoolean, lldb::eStructuredDataTypeFloat, lldb::eStructuredDataTypeInteger, lldb::eStructuredDataTypeNull, lldb::eStructuredDataTypeString, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, m_opaque_sp, and lldb::SBStream::ref().

Referenced by ~SBThread().

◆ GetName()

const char * SBThread::GetName ( ) const

Definition at line 313 of file SBThread.cpp.

References lldb_private::API, lldb_private::ConstString::GetCString(), lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, and m_opaque_sp.

◆ GetNumFrames()

uint32_t SBThread::GetNumFrames ( )

Definition at line 1047 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, and m_opaque_sp.

Referenced by ~SBThread().

◆ GetProcess()

SBProcess SBThread::GetProcess ( )

Definition at line 1027 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, m_opaque_sp, SBProcess, and lldb::SBProcess::SetSP().

Referenced by ~SBThread().

◆ GetQueue()

lldb::SBQueue SBThread::GetQueue ( ) const

Definition at line 88 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, m_opaque_sp, lldb::SBQueue, and lldb::SBQueue::SetQueue().

Referenced by ~SBThread().

◆ GetQueueID()

lldb::queue_id_t SBThread::GetQueueID ( ) const

Definition at line 345 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_INVALID_QUEUE_ID, LLDB_LOG_ERROR, and m_opaque_sp.

Referenced by ~SBThread().

◆ GetQueueName()

const char * SBThread::GetQueueName ( ) const

Definition at line 329 of file SBThread.cpp.

References lldb_private::API, lldb_private::ConstString::GetCString(), lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, and m_opaque_sp.

Referenced by ~SBThread().

◆ GetSelectedFrame()

lldb::SBFrame SBThread::GetSelectedFrame ( )

Definition at line 1082 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, m_opaque_sp, SBFrame, SelectMostRelevantFrame, and lldb::SBFrame::SetFrameSP().

Referenced by ~SBThread().

◆ GetSiginfo()

SBValue SBThread::GetSiginfo ( )

Definition at line 1319 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, m_opaque_sp, and SBValue.

Referenced by ~SBThread().

◆ GetSP()

lldb::ThreadSP SBThread::GetSP ( ) const

private

Definition at line 1309 of file SBThread.cpp.

References m_opaque_sp.

Referenced by lldb_private::python::SWIGBridge.

◆ GetStackFrameFromEvent()

SBFrame SBThread::GetStackFrameFromEvent ( const SBEvent & event )

static

Definition at line 1132 of file SBThread.cpp.

References lldb::SBEvent::get(), lldb_private::Thread::ThreadEventData::GetStackFrameFromEvent(), LLDB_INSTRUMENT_VA, and SBFrame.

Referenced by ~SBThread().

◆ GetStatus()

bool SBThread::GetStatus ( lldb::SBStream & status ) const

Definition at line 1158 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, m_opaque_sp, lldb_private::Stream::PutCString(), and lldb::SBStream::ref().

Referenced by ~SBThread().

◆ GetStopDescription()

size_t SBThread::GetStopDescription	(	char *	dst_or_null,
		size_t	dst_len )

Definition at line 242 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, and m_opaque_sp.

Referenced by ~SBThread().

◆ GetStopReason()

StopReason SBThread::GetStopReason ( )

Definition at line 135 of file SBThread.cpp.

References lldb_private::API, lldb::eStopReasonInvalid, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, and m_opaque_sp.

Referenced by ~SBThread().

◆ GetStopReasonDataAtIndex()

uint64_t SBThread::GetStopReasonDataAtIndex ( uint32_t idx )

Get information associated with a stop reason.

Breakpoint stop reasons will have data that consists of pairs of breakpoint IDs followed by the breakpoint location IDs (they always come in pairs).

Stop Reason Count Data Type ======================== ===== ========================================= eStopReasonNone 0 eStopReasonTrace 0 eStopReasonBreakpoint N duple: {breakpoint id, location id} eStopReasonWatchpoint 1 watchpoint id eStopReasonSignal 1 unix signal number eStopReasonException N exception data eStopReasonExec 0 eStopReasonFork 1 pid of the child process eStopReasonVFork 1 pid of the child process eStopReasonVForkDone 0 eStopReasonPlanComplete 0

Definition at line 170 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, and m_opaque_sp.

Referenced by ~SBThread().

◆ GetStopReasonDataCount()

size_t SBThread::GetStopReasonDataCount ( )

Get the number of words associated with the stop reason.

◆ GetStopReasonExtendedBacktraces()

SBThreadCollection SBThread::GetStopReasonExtendedBacktraces ( InstrumentationRuntimeType type )

Definition at line 215 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, m_opaque_sp, and SBThreadCollection.

Referenced by ~SBThread().

◆ GetStopReasonExtendedInfoAsJSON()

bool SBThread::GetStopReasonExtendedInfoAsJSON ( lldb::SBStream & stream )

Definition at line 189 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, m_opaque_sp, and lldb::SBStream::ref().

Referenced by ~SBThread().

◆ GetStopReturnValue()

SBValue SBThread::GetStopReturnValue ( )

Definition at line 270 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::StopInfo::GetReturnValueObject(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, m_opaque_sp, and SBValue.

Referenced by ~SBThread().

◆ GetThreadFromEvent()

SBThread SBThread::GetThreadFromEvent ( const SBEvent & event )

static

Definition at line 1138 of file SBThread.cpp.

References lldb::SBEvent::get(), lldb_private::Thread::ThreadEventData::GetThreadFromEvent(), LLDB_INSTRUMENT_VA, and SBThread().

Referenced by ~SBThread().

◆ GetThreadID()

lldb::tid_t SBThread::GetThreadID ( ) const

Definition at line 295 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, LLDB_INVALID_THREAD_ID, and m_opaque_sp.

Referenced by StepOutOfFrame(), and ~SBThread().

◆ IsStopped()

bool SBThread::IsStopped ( )

Definition at line 1012 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, m_opaque_sp, and lldb_private::StateIsStoppedState().

Referenced by ~SBThread().

◆ IsSuspended()

bool SBThread::IsSuspended ( )

Definition at line 997 of file SBThread.cpp.

References lldb_private::API, lldb::eStateSuspended, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, and m_opaque_sp.

Referenced by ~SBThread().

◆ IsValid()

bool SBThread::IsValid ( ) const

Definition at line 110 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA.

Referenced by ~SBThread().

◆ JumpToLine()

SBError SBThread::JumpToLine	(	lldb::SBFileSpec &	file_spec,
		uint32_t	line )

Definition at line 882 of file SBThread.cpp.

References lldb_private::Status::FromError(), lldb_private::Status::FromErrorString(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, m_opaque_sp, lldb::SBFileSpec::ref(), and lldb::SBError::SetError().

Referenced by ~SBThread().

◆ operator bool()

SBThread::operator bool ( ) const

explicit

Definition at line 114 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, and m_opaque_sp.

◆ operator!=()

bool SBThread::operator!= ( const lldb::SBThread & rhs ) const

Definition at line 1151 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, m_opaque_sp, and SBThread().

Referenced by ~SBThread().

◆ operator->()

lldb_private::Thread * SBThread::operator-> ( )

private

Definition at line 1311 of file SBThread.cpp.

References get().

◆ operator=()

const lldb::SBThread & SBThread::operator= ( const lldb::SBThread & rhs )

Definition at line 77 of file SBThread.cpp.

References lldb_private::clone(), LLDB_INSTRUMENT_VA, m_opaque_sp, and SBThread().

Referenced by ~SBThread().

◆ operator==()

bool SBThread::operator== ( const lldb::SBThread & rhs ) const

Definition at line 1144 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, m_opaque_sp, and SBThread().

Referenced by ~SBThread().

◆ Resume() [1/2]

bool SBThread::Resume ( )

Definition at line 969 of file SBThread.cpp.

References error(), LLDB_INSTRUMENT_VA, and Resume().

Referenced by Resume(), and ~SBThread().

◆ Resume() [2/2]

bool SBThread::Resume ( SBError & error )

Definition at line 976 of file SBThread.cpp.

References lldb_private::API, error(), lldb::eStateRunning, lldb_private::Status::FromErrorString(), lldb_private::GetLog(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, and m_opaque_sp.

◆ ReturnFromFrame()

SBError SBThread::ReturnFromFrame	(	SBFrame &	frame,
		SBValue &	return_value )

Definition at line 904 of file SBThread.cpp.

References lldb_private::Status::FromError(), lldb::SBFrame::GetFrameSP(), lldb::SBValue::GetSP(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, m_opaque_sp, SBFrame, SBValue, and lldb::SBError::SetError().

Referenced by ~SBThread().

◆ RunToAddress() [1/2]

void SBThread::RunToAddress ( lldb::addr_t addr )

Definition at line 667 of file SBThread.cpp.

References error(), LLDB_INSTRUMENT_VA, and RunToAddress().

Referenced by RunToAddress(), and ~SBThread().

◆ RunToAddress() [2/2]

void SBThread::RunToAddress	(	lldb::addr_t	addr,
		SBError &	error )

Definition at line 674 of file SBThread.cpp.

References lldb_private::Status::AsCString(), error(), lldb_private::Status::FromError(), lldb_private::Status::FromErrorString(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, m_opaque_sp, ResumeNewPlan(), and lldb_private::Status::Success().

◆ SafeToCallFunctions()

bool SBThread::SafeToCallFunctions ( )

Definition at line 1300 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, and m_opaque_sp.

Referenced by ~SBThread().

◆ SetSelectedFrame()

lldb::SBFrame SBThread::SetSelectedFrame ( uint32_t frame_idx )

Definition at line 1102 of file SBThread.cpp.

References lldb_private::API, lldb_private::GetLog(), lldb_private::Thread::GetStackFrameAtIndex(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, LLDB_LOG_ERROR, m_opaque_sp, SBFrame, and lldb::SBFrame::SetFrameSP().

Referenced by ~SBThread().

◆ SetThread()

void SBThread::SetThread ( const lldb::ThreadSP & lldb_object_sp )

private

Definition at line 291 of file SBThread.cpp.

References m_opaque_sp.

Referenced by lldb::SBProcess::CreateOSPluginThread(), lldb::SBQueueItem::GetExtendedBacktraceThread(), GetExtendedBacktraceThread(), lldb::SBProcess::GetSelectedThread(), lldb::SBExecutionContext::GetThread(), lldb::SBValue::GetThread(), lldb::SBProcess::GetThreadAtIndex(), lldb_private::QueueImpl::GetThreadAtIndex(), lldb::SBProcess::GetThreadByID(), lldb::SBProcess::GetThreadByIndexID(), lldb_private::python::SWIGBridge, and lldb::SBBreakpointCallbackBaton::PrivateBreakpointHitCallback().

◆ StepInstruction() [1/2]

void SBThread::StepInstruction ( bool step_over )

Definition at line 634 of file SBThread.cpp.

References error(), LLDB_INSTRUMENT_VA, and StepInstruction().

Referenced by StepInstruction(), and ~SBThread().

◆ StepInstruction() [2/2]

void SBThread::StepInstruction	(	bool	step_over,
		SBError &	error )

Definition at line 641 of file SBThread.cpp.

References lldb_private::Status::AsCString(), error(), lldb_private::Status::FromError(), lldb_private::Status::FromErrorString(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, m_opaque_sp, ResumeNewPlan(), and lldb_private::Status::Success().

◆ StepInto() [1/3]

void SBThread::StepInto	(	const char *	target_name,
		lldb::RunMode	stop_other_threads = lldb::eOnlyDuringStepping )

Definition at line 484 of file SBThread.cpp.

References error(), LLDB_INSTRUMENT_VA, LLDB_INVALID_LINE_NUMBER, and StepInto().

◆ StepInto() [2/3]

void SBThread::StepInto	(	const char *	target_name,
		uint32_t	end_line,
		SBError &	error,
		lldb::RunMode	stop_other_threads = lldb::eOnlyDuringStepping )

Definition at line 492 of file SBThread.cpp.

References lldb_private::Status::AsCString(), lldb_private::eLazyBoolCalculate, error(), lldb_private::Status::FromError(), lldb_private::Status::FromErrorString(), lldb_private::SymbolContext::GetAddressRangeFromHereToEndLine(), lldb_private::GetStoppedExecutionContext(), lldb_private::SymbolContext::line_entry, LLDB_INSTRUMENT_VA, LLDB_INVALID_LINE_NUMBER, m_opaque_sp, lldb_private::LineEntry::range, ResumeNewPlan(), and lldb_private::Status::Success().

◆ StepInto() [3/3]

void SBThread::StepInto ( lldb::RunMode stop_other_threads = lldb::eOnlyDuringStepping )

Definition at line 478 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, and StepInto().

Referenced by StepInto(), StepInto(), and ~SBThread().

◆ StepOut() [1/2]

void SBThread::StepOut ( )

Definition at line 547 of file SBThread.cpp.

References error(), LLDB_INSTRUMENT_VA, and StepOut().

Referenced by StepOut(), and ~SBThread().

◆ StepOut() [2/2]

void SBThread::StepOut ( SBError & error )

Definition at line 554 of file SBThread.cpp.

References lldb_private::Status::AsCString(), lldb_private::eLazyBoolCalculate, error(), lldb_private::eVoteNoOpinion, lldb_private::eVoteYes, lldb_private::Status::FromError(), lldb_private::Status::FromErrorString(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, m_opaque_sp, ResumeNewPlan(), and lldb_private::Status::Success().

◆ StepOutOfFrame() [1/2]

void SBThread::StepOutOfFrame ( SBFrame & frame )

Definition at line 586 of file SBThread.cpp.

References error(), LLDB_INSTRUMENT_VA, SBFrame, and StepOutOfFrame().

Referenced by StepOutOfFrame(), and ~SBThread().

◆ StepOutOfFrame() [2/2]

void SBThread::StepOutOfFrame	(	SBFrame &	frame,
		SBError &	error )

Definition at line 593 of file SBThread.cpp.

References lldb_private::Status::AsCString(), error(), lldb_private::eVoteNoOpinion, lldb_private::eVoteYes, lldb_private::Status::FromError(), lldb_private::Status::FromErrorString(), lldb::SBFrame::GetFrameSP(), lldb_private::GetStoppedExecutionContext(), lldb::SBFrame::GetThread(), GetThreadID(), lldb::SBFrame::IsValid(), LLDB_INSTRUMENT_VA, m_opaque_sp, ResumeNewPlan(), SBFrame, and lldb_private::Status::Success().

◆ StepOver() [1/2]

void SBThread::StepOver	(	lldb::RunMode	stop_other_threads,
		SBError &	error )

Definition at line 442 of file SBThread.cpp.

References lldb_private::eLazyBoolCalculate, error(), lldb_private::Status::FromError(), lldb_private::Status::FromErrorString(), lldb_private::GetStoppedExecutionContext(), lldb_private::SymbolContext::line_entry, LLDB_INSTRUMENT_VA, m_opaque_sp, and ResumeNewPlan().

◆ StepOver() [2/2]

void SBThread::StepOver ( lldb::RunMode stop_other_threads = lldb::eOnlyDuringStepping )

Definition at line 435 of file SBThread.cpp.

References error(), LLDB_INSTRUMENT_VA, and StepOver().

Referenced by StepOver(), and ~SBThread().

◆ StepOverUntil()

SBError SBThread::StepOverUntil	(	lldb::SBFrame &	frame,
		lldb::SBFileSpec &	file_spec,
		uint32_t	line )

Definition at line 706 of file SBThread.cpp.

References lldb_private::Status::AsCString(), lldb_private::SymbolContext::comp_unit, DoNoSelectMostRelevantFrame, lldb_private::Status::FromError(), lldb_private::Status::FromErrorString(), lldb_private::Status::FromErrorStringWithFormat(), lldb_private::SymbolContext::function, lldb_private::LineEntry::GetFile(), lldb::SBFrame::GetFrameSP(), lldb_private::FileSpec::GetPath(), lldb_private::Function::GetRangeContainingLoadAddress(), lldb_private::GetStoppedExecutionContext(), lldb::SBFileSpec::IsValid(), lldb_private::LineEntry::IsValid(), lldb_private::SymbolContext::line_entry, LLDB_INSTRUMENT_VA, LLDB_INVALID_ADDRESS, m_opaque_sp, PATH_MAX, lldb::SBFileSpec::ref(), lldb_private::CompileUnit::ResolveSymbolContext(), ResumeNewPlan(), and lldb_private::Status::Success().

Referenced by ~SBThread().

◆ StepUsingScriptedThreadPlan() [1/3]

SBError SBThread::StepUsingScriptedThreadPlan ( const char * script_class_name )

Definition at line 827 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, and StepUsingScriptedThreadPlan().

Referenced by StepUsingScriptedThreadPlan(), StepUsingScriptedThreadPlan(), and ~SBThread().

◆ StepUsingScriptedThreadPlan() [2/3]

SBError SBThread::StepUsingScriptedThreadPlan	(	const char *	script_class_name,
		bool	resume_immediately )

Definition at line 833 of file SBThread.cpp.

References LLDB_INSTRUMENT_VA, and StepUsingScriptedThreadPlan().

◆ StepUsingScriptedThreadPlan() [3/3]

SBError SBThread::StepUsingScriptedThreadPlan	(	const char *	script_class_name,
		lldb::SBStructuredData &	args_data,
		bool	resume_immediately )

Definition at line 842 of file SBThread.cpp.

References lldb_private::Status::AsCString(), error(), lldb_private::Status::Fail(), lldb_private::Status::FromError(), lldb_private::Status::FromErrorString(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, lldb::SBStructuredData::m_impl_up, m_opaque_sp, ResumeNewPlan(), and lldb_private::Status::Success().

◆ Suspend() [1/2]

bool SBThread::Suspend ( )

LLDB currently supports process centric debugging which means when any thread in a process stops, all other threads are stopped.

The Suspend() call here tells our process to suspend a thread and not let it run when the other threads in a process are allowed to run. So when SBProcess::Continue() is called, any threads that aren't suspended will be allowed to run. If any of the SBThread functions for stepping are called (StepOver, StepInto, StepOut, StepInstruction, RunToAddress), the thread will not be allowed to run and these functions will simply return.

Eventually we plan to add support for thread centric debugging where each thread is controlled individually and each thread would broadcast its state, but we haven't implemented this yet.

Likewise the SBThread::Resume() call will again allow the thread to run when the process is continued.

Suspend() and Resume() functions are not currently reference counted, if anyone has the need for them to be reference counted, please let us know.

Definition at line 943 of file SBThread.cpp.

References error(), LLDB_INSTRUMENT_VA, and Suspend().

Referenced by Suspend(), and ~SBThread().

◆ Suspend() [2/2]

bool SBThread::Suspend ( SBError & error )

Definition at line 950 of file SBThread.cpp.

References error(), lldb::eStateSuspended, lldb_private::Status::FromError(), lldb_private::Status::FromErrorString(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, and m_opaque_sp.

◆ UnwindInnermostExpression()

SBError SBThread::UnwindInnermostExpression ( )

Definition at line 923 of file SBThread.cpp.

References lldb_private::Status::FromError(), lldb_private::GetStoppedExecutionContext(), LLDB_INSTRUMENT_VA, m_opaque_sp, lldb::SBError::SetError(), and lldb::SBError::Success().

Referenced by ~SBThread().

◆ lldb_private::python::SWIGBridge

friend class lldb_private::python::SWIGBridge

friend

Definition at line 248 of file SBThread.h.

References GetSP(), SBThread(), and SetThread().

◆ lldb_private::QueueImpl

friend class lldb_private::QueueImpl

friend

Definition at line 242 of file SBThread.h.

◆ SBBreakpoint

friend class SBBreakpoint

friend

Definition at line 233 of file SBThread.h.

References SBBreakpoint.

Referenced by SBBreakpoint.

◆ SBBreakpointCallbackBaton

friend class SBBreakpointCallbackBaton

friend

Definition at line 235 of file SBThread.h.

References SBBreakpointCallbackBaton.

Referenced by SBBreakpointCallbackBaton.

◆ SBBreakpointLocation

friend class SBBreakpointLocation

friend

Definition at line 234 of file SBThread.h.

References SBBreakpointLocation.

Referenced by SBBreakpointLocation.

◆ SBDebugger

friend class SBDebugger

friend

Definition at line 240 of file SBThread.h.

References SBDebugger.

Referenced by SBDebugger.

◆ SBExecutionContext

friend class SBExecutionContext

friend

Definition at line 237 of file SBThread.h.

References SBExecutionContext.

Referenced by SBExecutionContext.

◆ SBFrame

friend class SBFrame

friend

Definition at line 238 of file SBThread.h.

References SBFrame.

Referenced by GetFrameAtIndex(), GetSelectedFrame(), GetStackFrameFromEvent(), ReturnFromFrame(), SBFrame, SetSelectedFrame(), StepOutOfFrame(), StepOutOfFrame(), and ~SBThread().

◆ SBProcess

friend class SBProcess

friend

Definition at line 239 of file SBThread.h.

References SBProcess.

Referenced by GetProcess(), and SBProcess.

◆ SBQueueItem

friend class SBQueueItem

friend

Definition at line 243 of file SBThread.h.

References SBQueueItem.

Referenced by SBQueueItem.

◆ SBSaveCoreOptions

friend class SBSaveCoreOptions

friend

Definition at line 236 of file SBThread.h.

References SBSaveCoreOptions.

Referenced by SBSaveCoreOptions.

◆ SBThreadCollection

friend class SBThreadCollection

friend

Definition at line 244 of file SBThread.h.

References SBThreadCollection.

Referenced by GetStopReasonExtendedBacktraces(), SBThreadCollection, and ~SBThread().

◆ SBThreadPlan

friend class SBThreadPlan

friend

Definition at line 245 of file SBThread.h.

References SBThreadPlan.

Referenced by SBThreadPlan.

◆ SBTrace

friend class SBTrace

friend

Definition at line 246 of file SBThread.h.

References SBTrace.

Referenced by SBTrace.

◆ SBValue

friend class SBValue

friend

Definition at line 241 of file SBThread.h.

References SBValue.

Referenced by GetCurrentException(), GetSiginfo(), GetStopReturnValue(), ReturnFromFrame(), SBValue, and ~SBThread().

Member Data Documentation

◆ m_opaque_sp

lldb::ExecutionContextRefSP lldb::SBThread::m_opaque_sp

private

Definition at line 256 of file SBThread.h.

Referenced by Clear(), get(), GetCurrentException(), GetCurrentExceptionBacktrace(), GetDescription(), GetDescriptionWithFormat(), GetExtendedBacktraceOriginatingIndexID(), GetExtendedBacktraceThread(), GetFrameAtIndex(), GetIndexID(), GetInfoItemByPathAsString(), GetName(), GetNumFrames(), GetProcess(), GetQueue(), GetQueueID(), GetQueueName(), GetSelectedFrame(), GetSiginfo(), GetSP(), GetStatus(), GetStopDescription(), GetStopReason(), GetStopReasonDataAtIndex(), GetStopReasonDataCount(), GetStopReasonExtendedBacktraces(), GetStopReasonExtendedInfoAsJSON(), GetStopReturnValue(), GetThreadID(), IsStopped(), IsSuspended(), JumpToLine(), operator bool(), operator!=(), operator=(), operator==(), Resume(), ReturnFromFrame(), RunToAddress(), SafeToCallFunctions(), SBThread(), SBThread(), SBThread(), SetSelectedFrame(), SetThread(), StepInstruction(), StepInto(), StepOut(), StepOutOfFrame(), StepOver(), StepOverUntil(), StepUsingScriptedThreadPlan(), Suspend(), and UnwindInnermostExpression().

The documentation for this class was generated from the following files:

Public Types

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Friends

Detailed Description

Member Enumeration Documentation

◆ anonymous enum

Constructor & Destructor Documentation

◆ SBThread() [1/3]

◆ SBThread() [2/3]

◆ ~SBThread()

◆ SBThread() [3/3]

Member Function Documentation

◆ Clear()

◆ EventIsThreadEvent()

◆ get()

◆ GetBroadcasterClassName()

◆ GetCurrentException()

◆ GetCurrentExceptionBacktrace()

◆ GetDescription() [1/2]

◆ GetDescription() [2/2]

◆ GetDescriptionWithFormat()

◆ GetExtendedBacktraceOriginatingIndexID()

◆ GetExtendedBacktraceThread()

◆ GetFrameAtIndex()

◆ GetIndexID()

◆ GetInfoItemByPathAsString()

◆ GetName()

◆ GetNumFrames()

◆ GetProcess()

◆ GetQueue()

◆ GetQueueID()

◆ GetQueueName()

◆ GetSelectedFrame()

◆ GetSiginfo()

◆ GetSP()

◆ GetStackFrameFromEvent()

◆ GetStatus()

◆ GetStopDescription()

◆ GetStopReason()

◆ GetStopReasonDataAtIndex()

◆ GetStopReasonDataCount()

◆ GetStopReasonExtendedBacktraces()

◆ GetStopReasonExtendedInfoAsJSON()

◆ GetStopReturnValue()

◆ GetThreadFromEvent()

◆ GetThreadID()

◆ IsStopped()

◆ IsSuspended()

◆ IsValid()

◆ JumpToLine()

◆ operator bool()

◆ operator!=()

◆ operator->()

◆ operator=()

◆ operator==()

◆ Resume() [1/2]

◆ Resume() [2/2]

◆ ReturnFromFrame()

◆ RunToAddress() [1/2]

◆ RunToAddress() [2/2]

◆ SafeToCallFunctions()

◆ SetSelectedFrame()

◆ SetThread()

◆ StepInstruction() [1/2]

◆ StepInstruction() [2/2]

◆ StepInto() [1/3]

◆ StepInto() [2/3]

◆ StepInto() [3/3]

◆ StepOut() [1/2]

◆ StepOut() [2/2]

◆ StepOutOfFrame() [1/2]

◆ StepOutOfFrame() [2/2]

◆ StepOver() [1/2]

◆ StepOver() [2/2]

◆ StepOverUntil()

◆ StepUsingScriptedThreadPlan() [1/3]

◆ StepUsingScriptedThreadPlan() [2/3]