1 //===-- SBBreakpointName.cpp ----------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8
9 #include "lldb/API/SBBreakpointName.h"
10 #include "lldb/API/SBDebugger.h"
11 #include "lldb/API/SBError.h"
12 #include "lldb/API/SBStream.h"
13 #include "lldb/API/SBStringList.h"
14 #include "lldb/API/SBStructuredData.h"
15 #include "lldb/API/SBTarget.h"
16 #include "lldb/Utility/Instrumentation.h"
17
18 #include "lldb/Breakpoint/BreakpointName.h"
19 #include "lldb/Breakpoint/StoppointCallbackContext.h"
20 #include "lldb/Core/Debugger.h"
21 #include "lldb/Core/StructuredDataImpl.h"
22 #include "lldb/Interpreter/CommandInterpreter.h"
23 #include "lldb/Interpreter/ScriptInterpreter.h"
24 #include "lldb/Target/Target.h"
25 #include "lldb/Target/ThreadSpec.h"
26 #include "lldb/Utility/Stream.h"
27
28 #include "SBBreakpointOptionCommon.h"
29
30 using namespace lldb;
31 using namespace lldb_private;
32
33 namespace lldb
34 {
35 class SBBreakpointNameImpl {
36 public:
SBBreakpointNameImpl(TargetSP target_sp,const char * name)37 SBBreakpointNameImpl(TargetSP target_sp, const char *name) {
38 if (!name || name[0] == '\0')
39 return;
40 m_name.assign(name);
41
42 if (!target_sp)
43 return;
44
45 m_target_wp = target_sp;
46 }
47
48 SBBreakpointNameImpl(SBTarget &sb_target, const char *name);
49 bool operator==(const SBBreakpointNameImpl &rhs);
50 bool operator!=(const SBBreakpointNameImpl &rhs);
51
52 // For now we take a simple approach and only keep the name, and relook up
53 // the location when we need it.
54
GetTarget() const55 TargetSP GetTarget() const {
56 return m_target_wp.lock();
57 }
58
GetName() const59 const char *GetName() const {
60 return m_name.c_str();
61 }
62
IsValid() const63 bool IsValid() const {
64 return !m_name.empty() && m_target_wp.lock();
65 }
66
67 lldb_private::BreakpointName *GetBreakpointName() const;
68
69 private:
70 TargetWP m_target_wp;
71 std::string m_name;
72 };
73
SBBreakpointNameImpl(SBTarget & sb_target,const char * name)74 SBBreakpointNameImpl::SBBreakpointNameImpl(SBTarget &sb_target,
75 const char *name) {
76 if (!name || name[0] == '\0')
77 return;
78 m_name.assign(name);
79
80 if (!sb_target.IsValid())
81 return;
82
83 TargetSP target_sp = sb_target.GetSP();
84 if (!target_sp)
85 return;
86
87 m_target_wp = target_sp;
88 }
89
operator ==(const SBBreakpointNameImpl & rhs)90 bool SBBreakpointNameImpl::operator==(const SBBreakpointNameImpl &rhs) {
91 return m_name == rhs.m_name && m_target_wp.lock() == rhs.m_target_wp.lock();
92 }
93
operator !=(const SBBreakpointNameImpl & rhs)94 bool SBBreakpointNameImpl::operator!=(const SBBreakpointNameImpl &rhs) {
95 return m_name != rhs.m_name || m_target_wp.lock() != rhs.m_target_wp.lock();
96 }
97
GetBreakpointName() const98 lldb_private::BreakpointName *SBBreakpointNameImpl::GetBreakpointName() const {
99 if (!IsValid())
100 return nullptr;
101 TargetSP target_sp = GetTarget();
102 if (!target_sp)
103 return nullptr;
104 Status error;
105 return target_sp->FindBreakpointName(ConstString(m_name), true, error);
106 }
107
108 } // namespace lldb
109
SBBreakpointName()110 SBBreakpointName::SBBreakpointName() { LLDB_INSTRUMENT_VA(this); }
111
SBBreakpointName(SBTarget & sb_target,const char * name)112 SBBreakpointName::SBBreakpointName(SBTarget &sb_target, const char *name) {
113 LLDB_INSTRUMENT_VA(this, sb_target, name);
114
115 m_impl_up = std::make_unique<SBBreakpointNameImpl>(sb_target, name);
116 // Call FindBreakpointName here to make sure the name is valid, reset if not:
117 BreakpointName *bp_name = GetBreakpointName();
118 if (!bp_name)
119 m_impl_up.reset();
120 }
121
SBBreakpointName(SBBreakpoint & sb_bkpt,const char * name)122 SBBreakpointName::SBBreakpointName(SBBreakpoint &sb_bkpt, const char *name) {
123 LLDB_INSTRUMENT_VA(this, sb_bkpt, name);
124
125 if (!sb_bkpt.IsValid()) {
126 m_impl_up.reset();
127 return;
128 }
129 BreakpointSP bkpt_sp = sb_bkpt.GetSP();
130 Target &target = bkpt_sp->GetTarget();
131
132 m_impl_up =
133 std::make_unique<SBBreakpointNameImpl>(target.shared_from_this(), name);
134
135 // Call FindBreakpointName here to make sure the name is valid, reset if not:
136 BreakpointName *bp_name = GetBreakpointName();
137 if (!bp_name) {
138 m_impl_up.reset();
139 return;
140 }
141
142 // Now copy over the breakpoint's options:
143 target.ConfigureBreakpointName(*bp_name, bkpt_sp->GetOptions(),
144 BreakpointName::Permissions());
145 }
146
SBBreakpointName(const SBBreakpointName & rhs)147 SBBreakpointName::SBBreakpointName(const SBBreakpointName &rhs) {
148 LLDB_INSTRUMENT_VA(this, rhs);
149
150 if (!rhs.m_impl_up)
151 return;
152 else
153 m_impl_up = std::make_unique<SBBreakpointNameImpl>(
154 rhs.m_impl_up->GetTarget(), rhs.m_impl_up->GetName());
155 }
156
157 SBBreakpointName::~SBBreakpointName() = default;
158
159 const SBBreakpointName &SBBreakpointName::
operator =(const SBBreakpointName & rhs)160 operator=(const SBBreakpointName &rhs) {
161 LLDB_INSTRUMENT_VA(this, rhs);
162
163 if (!rhs.m_impl_up) {
164 m_impl_up.reset();
165 return *this;
166 }
167
168 m_impl_up = std::make_unique<SBBreakpointNameImpl>(rhs.m_impl_up->GetTarget(),
169 rhs.m_impl_up->GetName());
170 return *this;
171 }
172
operator ==(const lldb::SBBreakpointName & rhs)173 bool SBBreakpointName::operator==(const lldb::SBBreakpointName &rhs) {
174 LLDB_INSTRUMENT_VA(this, rhs);
175
176 return *m_impl_up == *rhs.m_impl_up;
177 }
178
operator !=(const lldb::SBBreakpointName & rhs)179 bool SBBreakpointName::operator!=(const lldb::SBBreakpointName &rhs) {
180 LLDB_INSTRUMENT_VA(this, rhs);
181
182 return *m_impl_up != *rhs.m_impl_up;
183 }
184
IsValid() const185 bool SBBreakpointName::IsValid() const {
186 LLDB_INSTRUMENT_VA(this);
187 return this->operator bool();
188 }
operator bool() const189 SBBreakpointName::operator bool() const {
190 LLDB_INSTRUMENT_VA(this);
191
192 if (!m_impl_up)
193 return false;
194 return m_impl_up->IsValid();
195 }
196
GetName() const197 const char *SBBreakpointName::GetName() const {
198 LLDB_INSTRUMENT_VA(this);
199
200 if (!m_impl_up)
201 return "<Invalid Breakpoint Name Object>";
202 return ConstString(m_impl_up->GetName()).GetCString();
203 }
204
SetEnabled(bool enable)205 void SBBreakpointName::SetEnabled(bool enable) {
206 LLDB_INSTRUMENT_VA(this, enable);
207
208 BreakpointName *bp_name = GetBreakpointName();
209 if (!bp_name)
210 return;
211
212 std::lock_guard<std::recursive_mutex> guard(
213 m_impl_up->GetTarget()->GetAPIMutex());
214
215 bp_name->GetOptions().SetEnabled(enable);
216 }
217
UpdateName(BreakpointName & bp_name)218 void SBBreakpointName::UpdateName(BreakpointName &bp_name) {
219 if (!IsValid())
220 return;
221
222 TargetSP target_sp = m_impl_up->GetTarget();
223 if (!target_sp)
224 return;
225 target_sp->ApplyNameToBreakpoints(bp_name);
226
227 }
228
IsEnabled()229 bool SBBreakpointName::IsEnabled() {
230 LLDB_INSTRUMENT_VA(this);
231
232 BreakpointName *bp_name = GetBreakpointName();
233 if (!bp_name)
234 return false;
235
236 std::lock_guard<std::recursive_mutex> guard(
237 m_impl_up->GetTarget()->GetAPIMutex());
238
239 return bp_name->GetOptions().IsEnabled();
240 }
241
SetOneShot(bool one_shot)242 void SBBreakpointName::SetOneShot(bool one_shot) {
243 LLDB_INSTRUMENT_VA(this, one_shot);
244
245 BreakpointName *bp_name = GetBreakpointName();
246 if (!bp_name)
247 return;
248
249 std::lock_guard<std::recursive_mutex> guard(
250 m_impl_up->GetTarget()->GetAPIMutex());
251
252 bp_name->GetOptions().SetOneShot(one_shot);
253 UpdateName(*bp_name);
254 }
255
IsOneShot() const256 bool SBBreakpointName::IsOneShot() const {
257 LLDB_INSTRUMENT_VA(this);
258
259 const BreakpointName *bp_name = GetBreakpointName();
260 if (!bp_name)
261 return false;
262
263 std::lock_guard<std::recursive_mutex> guard(
264 m_impl_up->GetTarget()->GetAPIMutex());
265
266 return bp_name->GetOptions().IsOneShot();
267 }
268
SetIgnoreCount(uint32_t count)269 void SBBreakpointName::SetIgnoreCount(uint32_t count) {
270 LLDB_INSTRUMENT_VA(this, count);
271
272 BreakpointName *bp_name = GetBreakpointName();
273 if (!bp_name)
274 return;
275
276 std::lock_guard<std::recursive_mutex> guard(
277 m_impl_up->GetTarget()->GetAPIMutex());
278
279 bp_name->GetOptions().SetIgnoreCount(count);
280 UpdateName(*bp_name);
281 }
282
GetIgnoreCount() const283 uint32_t SBBreakpointName::GetIgnoreCount() const {
284 LLDB_INSTRUMENT_VA(this);
285
286 BreakpointName *bp_name = GetBreakpointName();
287 if (!bp_name)
288 return false;
289
290 std::lock_guard<std::recursive_mutex> guard(
291 m_impl_up->GetTarget()->GetAPIMutex());
292
293 return bp_name->GetOptions().GetIgnoreCount();
294 }
295
SetCondition(const char * condition)296 void SBBreakpointName::SetCondition(const char *condition) {
297 LLDB_INSTRUMENT_VA(this, condition);
298
299 BreakpointName *bp_name = GetBreakpointName();
300 if (!bp_name)
301 return;
302
303 std::lock_guard<std::recursive_mutex> guard(
304 m_impl_up->GetTarget()->GetAPIMutex());
305
306 bp_name->GetOptions().SetCondition(condition);
307 UpdateName(*bp_name);
308 }
309
GetCondition()310 const char *SBBreakpointName::GetCondition() {
311 LLDB_INSTRUMENT_VA(this);
312
313 BreakpointName *bp_name = GetBreakpointName();
314 if (!bp_name)
315 return nullptr;
316
317 std::lock_guard<std::recursive_mutex> guard(
318 m_impl_up->GetTarget()->GetAPIMutex());
319
320 return ConstString(bp_name->GetOptions().GetConditionText()).GetCString();
321 }
322
SetAutoContinue(bool auto_continue)323 void SBBreakpointName::SetAutoContinue(bool auto_continue) {
324 LLDB_INSTRUMENT_VA(this, auto_continue);
325
326 BreakpointName *bp_name = GetBreakpointName();
327 if (!bp_name)
328 return;
329
330 std::lock_guard<std::recursive_mutex> guard(
331 m_impl_up->GetTarget()->GetAPIMutex());
332
333 bp_name->GetOptions().SetAutoContinue(auto_continue);
334 UpdateName(*bp_name);
335 }
336
GetAutoContinue()337 bool SBBreakpointName::GetAutoContinue() {
338 LLDB_INSTRUMENT_VA(this);
339
340 BreakpointName *bp_name = GetBreakpointName();
341 if (!bp_name)
342 return false;
343
344 std::lock_guard<std::recursive_mutex> guard(
345 m_impl_up->GetTarget()->GetAPIMutex());
346
347 return bp_name->GetOptions().IsAutoContinue();
348 }
349
SetThreadID(tid_t tid)350 void SBBreakpointName::SetThreadID(tid_t tid) {
351 LLDB_INSTRUMENT_VA(this, tid);
352
353 BreakpointName *bp_name = GetBreakpointName();
354 if (!bp_name)
355 return;
356
357 std::lock_guard<std::recursive_mutex> guard(
358 m_impl_up->GetTarget()->GetAPIMutex());
359
360 bp_name->GetOptions().SetThreadID(tid);
361 UpdateName(*bp_name);
362 }
363
GetThreadID()364 tid_t SBBreakpointName::GetThreadID() {
365 LLDB_INSTRUMENT_VA(this);
366
367 BreakpointName *bp_name = GetBreakpointName();
368 if (!bp_name)
369 return LLDB_INVALID_THREAD_ID;
370
371 std::lock_guard<std::recursive_mutex> guard(
372 m_impl_up->GetTarget()->GetAPIMutex());
373
374 return bp_name->GetOptions().GetThreadSpec()->GetTID();
375 }
376
SetThreadIndex(uint32_t index)377 void SBBreakpointName::SetThreadIndex(uint32_t index) {
378 LLDB_INSTRUMENT_VA(this, index);
379
380 BreakpointName *bp_name = GetBreakpointName();
381 if (!bp_name)
382 return;
383
384 std::lock_guard<std::recursive_mutex> guard(
385 m_impl_up->GetTarget()->GetAPIMutex());
386
387 bp_name->GetOptions().GetThreadSpec()->SetIndex(index);
388 UpdateName(*bp_name);
389 }
390
GetThreadIndex() const391 uint32_t SBBreakpointName::GetThreadIndex() const {
392 LLDB_INSTRUMENT_VA(this);
393
394 BreakpointName *bp_name = GetBreakpointName();
395 if (!bp_name)
396 return LLDB_INVALID_THREAD_ID;
397
398 std::lock_guard<std::recursive_mutex> guard(
399 m_impl_up->GetTarget()->GetAPIMutex());
400
401 return bp_name->GetOptions().GetThreadSpec()->GetIndex();
402 }
403
SetThreadName(const char * thread_name)404 void SBBreakpointName::SetThreadName(const char *thread_name) {
405 LLDB_INSTRUMENT_VA(this, thread_name);
406
407 BreakpointName *bp_name = GetBreakpointName();
408 if (!bp_name)
409 return;
410
411 std::lock_guard<std::recursive_mutex> guard(
412 m_impl_up->GetTarget()->GetAPIMutex());
413
414 bp_name->GetOptions().GetThreadSpec()->SetName(thread_name);
415 UpdateName(*bp_name);
416 }
417
GetThreadName() const418 const char *SBBreakpointName::GetThreadName() const {
419 LLDB_INSTRUMENT_VA(this);
420
421 BreakpointName *bp_name = GetBreakpointName();
422 if (!bp_name)
423 return nullptr;
424
425 std::lock_guard<std::recursive_mutex> guard(
426 m_impl_up->GetTarget()->GetAPIMutex());
427
428 return ConstString(bp_name->GetOptions().GetThreadSpec()->GetName())
429 .GetCString();
430 }
431
SetQueueName(const char * queue_name)432 void SBBreakpointName::SetQueueName(const char *queue_name) {
433 LLDB_INSTRUMENT_VA(this, queue_name);
434
435 BreakpointName *bp_name = GetBreakpointName();
436 if (!bp_name)
437 return;
438
439 std::lock_guard<std::recursive_mutex> guard(
440 m_impl_up->GetTarget()->GetAPIMutex());
441
442 bp_name->GetOptions().GetThreadSpec()->SetQueueName(queue_name);
443 UpdateName(*bp_name);
444 }
445
GetQueueName() const446 const char *SBBreakpointName::GetQueueName() const {
447 LLDB_INSTRUMENT_VA(this);
448
449 BreakpointName *bp_name = GetBreakpointName();
450 if (!bp_name)
451 return nullptr;
452
453 std::lock_guard<std::recursive_mutex> guard(
454 m_impl_up->GetTarget()->GetAPIMutex());
455
456 return ConstString(bp_name->GetOptions().GetThreadSpec()->GetQueueName())
457 .GetCString();
458 }
459
SetCommandLineCommands(SBStringList & commands)460 void SBBreakpointName::SetCommandLineCommands(SBStringList &commands) {
461 LLDB_INSTRUMENT_VA(this, commands);
462
463 BreakpointName *bp_name = GetBreakpointName();
464 if (!bp_name)
465 return;
466 if (commands.GetSize() == 0)
467 return;
468
469
470 std::lock_guard<std::recursive_mutex> guard(
471 m_impl_up->GetTarget()->GetAPIMutex());
472 std::unique_ptr<BreakpointOptions::CommandData> cmd_data_up(
473 new BreakpointOptions::CommandData(*commands, eScriptLanguageNone));
474
475 bp_name->GetOptions().SetCommandDataCallback(cmd_data_up);
476 UpdateName(*bp_name);
477 }
478
GetCommandLineCommands(SBStringList & commands)479 bool SBBreakpointName::GetCommandLineCommands(SBStringList &commands) {
480 LLDB_INSTRUMENT_VA(this, commands);
481
482 BreakpointName *bp_name = GetBreakpointName();
483 if (!bp_name)
484 return false;
485
486 StringList command_list;
487 bool has_commands =
488 bp_name->GetOptions().GetCommandLineCallbacks(command_list);
489 if (has_commands)
490 commands.AppendList(command_list);
491 return has_commands;
492 }
493
GetHelpString() const494 const char *SBBreakpointName::GetHelpString() const {
495 LLDB_INSTRUMENT_VA(this);
496
497 BreakpointName *bp_name = GetBreakpointName();
498 if (!bp_name)
499 return "";
500
501 return ConstString(bp_name->GetHelp()).GetCString();
502 }
503
SetHelpString(const char * help_string)504 void SBBreakpointName::SetHelpString(const char *help_string) {
505 LLDB_INSTRUMENT_VA(this, help_string);
506
507 BreakpointName *bp_name = GetBreakpointName();
508 if (!bp_name)
509 return;
510
511
512 std::lock_guard<std::recursive_mutex> guard(
513 m_impl_up->GetTarget()->GetAPIMutex());
514 bp_name->SetHelp(help_string);
515 }
516
GetDescription(SBStream & s)517 bool SBBreakpointName::GetDescription(SBStream &s) {
518 LLDB_INSTRUMENT_VA(this, s);
519
520 BreakpointName *bp_name = GetBreakpointName();
521 if (!bp_name)
522 {
523 s.Printf("No value");
524 return false;
525 }
526
527 std::lock_guard<std::recursive_mutex> guard(
528 m_impl_up->GetTarget()->GetAPIMutex());
529 bp_name->GetDescription(s.get(), eDescriptionLevelFull);
530 return true;
531 }
532
SetCallback(SBBreakpointHitCallback callback,void * baton)533 void SBBreakpointName::SetCallback(SBBreakpointHitCallback callback,
534 void *baton) {
535 LLDB_INSTRUMENT_VA(this, callback, baton);
536
537 BreakpointName *bp_name = GetBreakpointName();
538 if (!bp_name)
539 return;
540 std::lock_guard<std::recursive_mutex> guard(
541 m_impl_up->GetTarget()->GetAPIMutex());
542
543 BatonSP baton_sp(new SBBreakpointCallbackBaton(callback, baton));
544 bp_name->GetOptions().SetCallback(SBBreakpointCallbackBaton
545 ::PrivateBreakpointHitCallback,
546 baton_sp,
547 false);
548 UpdateName(*bp_name);
549 }
550
SetScriptCallbackFunction(const char * callback_function_name)551 void SBBreakpointName::SetScriptCallbackFunction(
552 const char *callback_function_name) {
553 LLDB_INSTRUMENT_VA(this, callback_function_name);
554 SBStructuredData empty_args;
555 SetScriptCallbackFunction(callback_function_name, empty_args);
556 }
557
SetScriptCallbackFunction(const char * callback_function_name,SBStructuredData & extra_args)558 SBError SBBreakpointName::SetScriptCallbackFunction(
559 const char *callback_function_name,
560 SBStructuredData &extra_args) {
561 LLDB_INSTRUMENT_VA(this, callback_function_name, extra_args);
562 SBError sb_error;
563 BreakpointName *bp_name = GetBreakpointName();
564 if (!bp_name) {
565 sb_error.SetErrorString("unrecognized breakpoint name");
566 return sb_error;
567 }
568
569 std::lock_guard<std::recursive_mutex> guard(
570 m_impl_up->GetTarget()->GetAPIMutex());
571
572 BreakpointOptions &bp_options = bp_name->GetOptions();
573 Status error;
574 error = m_impl_up->GetTarget()
575 ->GetDebugger()
576 .GetScriptInterpreter()
577 ->SetBreakpointCommandCallbackFunction(
578 bp_options, callback_function_name,
579 extra_args.m_impl_up->GetObjectSP());
580 sb_error.SetError(error);
581 UpdateName(*bp_name);
582 return sb_error;
583 }
584
585 SBError
SetScriptCallbackBody(const char * callback_body_text)586 SBBreakpointName::SetScriptCallbackBody(const char *callback_body_text) {
587 LLDB_INSTRUMENT_VA(this, callback_body_text);
588
589 SBError sb_error;
590 BreakpointName *bp_name = GetBreakpointName();
591 if (!bp_name)
592 return sb_error;
593
594 std::lock_guard<std::recursive_mutex> guard(
595 m_impl_up->GetTarget()->GetAPIMutex());
596
597 BreakpointOptions &bp_options = bp_name->GetOptions();
598 Status error = m_impl_up->GetTarget()
599 ->GetDebugger()
600 .GetScriptInterpreter()
601 ->SetBreakpointCommandCallback(
602 bp_options, callback_body_text, /*is_callback=*/false);
603 sb_error.SetError(error);
604 if (!sb_error.Fail())
605 UpdateName(*bp_name);
606
607 return sb_error;
608 }
609
GetAllowList() const610 bool SBBreakpointName::GetAllowList() const {
611 LLDB_INSTRUMENT_VA(this);
612
613 BreakpointName *bp_name = GetBreakpointName();
614 if (!bp_name)
615 return false;
616 return bp_name->GetPermissions().GetAllowList();
617 }
618
SetAllowList(bool value)619 void SBBreakpointName::SetAllowList(bool value) {
620 LLDB_INSTRUMENT_VA(this, value);
621
622 BreakpointName *bp_name = GetBreakpointName();
623 if (!bp_name)
624 return;
625 bp_name->GetPermissions().SetAllowList(value);
626 }
627
GetAllowDelete()628 bool SBBreakpointName::GetAllowDelete() {
629 LLDB_INSTRUMENT_VA(this);
630
631 BreakpointName *bp_name = GetBreakpointName();
632 if (!bp_name)
633 return false;
634 return bp_name->GetPermissions().GetAllowDelete();
635 }
636
SetAllowDelete(bool value)637 void SBBreakpointName::SetAllowDelete(bool value) {
638 LLDB_INSTRUMENT_VA(this, value);
639
640 BreakpointName *bp_name = GetBreakpointName();
641 if (!bp_name)
642 return;
643 bp_name->GetPermissions().SetAllowDelete(value);
644 }
645
GetAllowDisable()646 bool SBBreakpointName::GetAllowDisable() {
647 LLDB_INSTRUMENT_VA(this);
648
649 BreakpointName *bp_name = GetBreakpointName();
650 if (!bp_name)
651 return false;
652 return bp_name->GetPermissions().GetAllowDisable();
653 }
654
SetAllowDisable(bool value)655 void SBBreakpointName::SetAllowDisable(bool value) {
656 LLDB_INSTRUMENT_VA(this, value);
657
658 BreakpointName *bp_name = GetBreakpointName();
659 if (!bp_name)
660 return;
661 bp_name->GetPermissions().SetAllowDisable(value);
662 }
663
GetBreakpointName() const664 lldb_private::BreakpointName *SBBreakpointName::GetBreakpointName() const
665 {
666 if (!IsValid())
667 return nullptr;
668 return m_impl_up->GetBreakpointName();
669 }
670