dart::SafepointOperationScope Class Reference

#include <safepoint.h>

Inheritance diagram for dart::SafepointOperationScope:

Protected Member Functions
	SafepointOperationScope (Thread *T, SafepointLevel level)
	~SafepointOperationScope ()

Additional Inherited Members
Public Member Functions inherited from dart::ThreadStackResource
	ThreadStackResource (Thread *T)
	~ThreadStackResource ()
Thread *	thread () const
Isolate *	isolate () const
IsolateGroup *	isolate_group () const
Public Member Functions inherited from dart::StackResource
	StackResource (ThreadState *thread)
virtual	~StackResource ()
ThreadState *	thread () const
Static Public Member Functions inherited from dart::StackResource
static void	Unwind (ThreadState *thread)
static void	UnwindAbove (ThreadState *thread, StackResource *new_top)

Detailed Description

Definition at line 20 of file safepoint.h.

Constructor & Destructor Documentation

SafepointOperationScope()

dart::SafepointOperationScope::SafepointOperationScope ( Thread *  T, SafepointLevel  level  )

protected

Definition at line 15 of file safepoint.cc.

    : ThreadStackResource(T), level_(level) {
  ASSERT(T != nullptr && T->isolate_group() != nullptr);
 
  auto handler = T->isolate_group()->safepoint_handler();
  handler->SafepointThreads(T, level_);
}

~SafepointOperationScope()

dart::SafepointOperationScope::~SafepointOperationScope ( )

protected

Definition at line 24 of file safepoint.cc.

                                                  {
  Thread* T = thread();
  ASSERT(T != nullptr && T->isolate_group() != nullptr);
 
  auto handler = T->isolate_group()->safepoint_handler();
  handler->ResumeThreads(T, level_);
}

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

• third_party/dart-lang/sdk/runtime/vm/heap/safepoint.h
• third_party/dart-lang/sdk/runtime/vm/heap/safepoint.cc