886     OwnedMonitorVisitor(Thread* thread, Context* context,  in GetOwnedMonitors()
890       : StackVisitor(thread, context, StackVisitor::StackWalkKind::kIncludeInlinedFrames),  in GetOwnedMonitors()
926   std::unique_ptr<Context> context(Context::Create());  in GetOwnedMonitors()  local
927   OwnedMonitorVisitor visitor(thread, context.get(), monitors, stack_depths);  in GetOwnedMonitors()
1628     static bool Callback(void* context, uint32_t address, uint32_t line_number) {  in OutputLineTable()
1629       DebugCallbackContext* pContext = reinterpret_cast<DebugCallbackContext*>(context);  in OutputLineTable()
1656   DebugCallbackContext context;  in OutputLineTable()  local
1657   context.numItems = 0;  in OutputLineTable()
1658   context.pReply = pReply;  in OutputLineTable()
1662                                      DebugCallbackContext::Callback, nullptr, &context);  in OutputLineTable()
1665   JDWP::Set4BE(expandBufGetBuffer(pReply) + numLinesOffset, context.numItems);  in OutputLineTable()
1676     static void Callback(void* context, uint16_t slot, uint32_t startAddress, uint32_t endAddress,  in OutputVariableTable()
1679       DebugCallbackContext* pContext = reinterpret_cast<DebugCallbackContext*>(context);  in OutputVariableTable()
1711   DebugCallbackContext context;  in OutputVariableTable()  local
1712   context.method = m;  in OutputVariableTable()
1713   context.pReply = pReply;  in OutputVariableTable()
1714   context.variable_count = 0;  in OutputVariableTable()
1715   context.with_generic = with_generic;  in OutputVariableTable()
1721         &context);  in OutputVariableTable()
1724   JDWP::Set4BE(expandBufGetBuffer(pReply) + variable_count_offset, context.variable_count);  in OutputVariableTable()
2489   GetThisVisitor(Thread* thread, Context* context, JDWP::FrameId frame_id_in)  in GetThisVisitor()
2491       : StackVisitor(thread, context, StackVisitor::StackWalkKind::kIncludeInlinedFrames),  in GetThisVisitor()
2521   std::unique_ptr<Context> context(Context::Create());  in GetThisObject()  local
2522   GetThisVisitor visitor(thread, context.get(), frame_id);  in GetThisObject()
2531   FindFrameVisitor(Thread* thread, Context* context, JDWP::FrameId frame_id)  in FindFrameVisitor()  argument
2533       : StackVisitor(thread, context, StackVisitor::StackWalkKind::kIncludeInlinedFrames),  in FindFrameVisitor()
2577   std::unique_ptr<Context> context(Context::Create());  in GetLocalValues()  local
2578   FindFrameVisitor visitor(thread, context.get(), frame_id);  in GetLocalValues()
2748   std::unique_ptr<Context> context(Context::Create());  in SetLocalValues()  local
2749   FindFrameVisitor visitor(thread, context.get(), frame_id);  in SetLocalValues()
2937   CatchLocationFinder(Thread* self, const Handle<mirror::Throwable>& exception, Context* context)  in CatchLocationFinder()  argument
2939     : StackVisitor(self, context, StackVisitor::StackWalkKind::kIncludeInlinedFrames),  in CatchLocationFinder()
3024   std::unique_ptr<Context> context(Context::Create());  in PostException()  local
3025   CatchLocationFinder clf(self, h_exception, context.get());  in PostException()
3726       DebugCallbackContext* context = reinterpret_cast<DebugCallbackContext*>(raw_context);  in ConfigureStep()  local
3727       if (static_cast<int32_t>(line_number_cb) == context->line_number_) {  in ConfigureStep()
3728         if (!context->last_pc_valid) {  in ConfigureStep()
3730           context->last_pc = address;  in ConfigureStep()
3731           context->last_pc_valid = true;  in ConfigureStep()
3735       } else if (context->last_pc_valid) {  // and the line number is new  in ConfigureStep()
3737         for (uint32_t dex_pc = context->last_pc; dex_pc < address; ++dex_pc) {  in ConfigureStep()
3738           context->single_step_control_->AddDexPc(dex_pc);  in ConfigureStep()
3740         context->last_pc_valid = false;  in ConfigureStep()
3777     DebugCallbackContext context(single_step_control, line_number, code_item);  in ConfigureStep()  local
3779                                      DebugCallbackContext::Callback, nullptr, &context);  in ConfigureStep()
4755   HeapChunkContext context(what == HPSG_WHAT_MERGED_OBJECTS, native);  in DdmSendHeapSegments()  local
4758     dlmalloc_inspect_all(HeapChunkContext::HeapChunkNativeCallback, &context);  in DdmSendHeapSegments()
4759 …HeapChunkContext::HeapChunkNativeCallback(nullptr, nullptr, 0, &context);  // Indicate end of a sp…  in DdmSendHeapSegments()
4770         context.SetChunkOverhead(sizeof(size_t));  in DdmSendHeapSegments()
4771         space->AsDlMallocSpace()->Walk(HeapChunkContext::HeapChunkJavaCallback, &context);  in DdmSendHeapSegments()
4773         context.SetChunkOverhead(0);  in DdmSendHeapSegments()
4781           space->AsRosAllocSpace()->Walk(HeapChunkContext::HeapChunkJavaCallback, &context);  in DdmSendHeapSegments()
4787         context.SetChunkOverhead(0);  in DdmSendHeapSegments()
4788         space->AsBumpPointerSpace()->Walk(BumpPointerSpaceCallback, &context);  in DdmSendHeapSegments()
4789         HeapChunkContext::HeapChunkJavaCallback(nullptr, nullptr, 0, &context);  in DdmSendHeapSegments()
4796         context.SetChunkOverhead(0);  in DdmSendHeapSegments()
4797         space->AsRegionSpace()->Walk(BumpPointerSpaceCallback, &context);  in DdmSendHeapSegments()
4798         HeapChunkContext::HeapChunkJavaCallback(nullptr, nullptr, 0, &context);  in DdmSendHeapSegments()
4805       context.ResetStartOfNextChunk();  in DdmSendHeapSegments()
4809     context.SetChunkOverhead(0);  in DdmSendHeapSegments()
4810     heap->GetLargeObjectsSpace()->Walk(HeapChunkContext::HeapChunkJavaCallback, &context);  in DdmSendHeapSegments()