dart::TransitionToNative Class Reference

#include <safepoint.h>

Inheritance diagram for dart::TransitionToNative:

Public Member Functions
	TransitionToNative (Thread *T)
	~TransitionToNative ()
Public Member Functions inherited from dart::TransitionSafepointState
	TransitionSafepointState (Thread *T)
	~TransitionSafepointState ()
SafepointHandler *	handler () const
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

Additional Inherited Members
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 497 of file safepoint.h.

Constructor & Destructor Documentation

TransitionToNative()

dart::TransitionToNative::TransitionToNative ( Thread *  T )

inlineexplicit

Definition at line 499 of file safepoint.h.

      : TransitionSafepointState(T), execution_state_(T->execution_state()) {
    ASSERT(T == Thread::Current());
    ASSERT((execution_state_ == Thread::kThreadInVM) ||
           (execution_state_ == Thread::kThreadInNative));
    if (execution_state_ == Thread::kThreadInVM) {
      T->set_execution_state(Thread::kThreadInNative);
      T->EnterSafepoint();
    }
    ASSERT(T->execution_state() == Thread::kThreadInNative);
  }

~TransitionToNative()

dart::TransitionToNative::~TransitionToNative ( )

inline

Definition at line 511 of file safepoint.h.

                        {
    ASSERT(thread()->execution_state() == Thread::kThreadInNative);
    if (execution_state_ == Thread::kThreadInVM) {
      thread()->ExitSafepoint();
      thread()->set_execution_state(Thread::kThreadInVM);
    }
  }

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

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