dart::BackgroundCompilationQueue Class Reference

Public Member Functions
	BackgroundCompilationQueue ()
virtual	~BackgroundCompilationQueue ()
void	VisitObjectPointers (ObjectPointerVisitor *visitor)
bool	IsEmpty () const
void	Add (QueueElement *value)
QueueElement *	Peek () const
FunctionPtr	PeekFunction () const
QueueElement *	Remove ()
bool	ContainsObj (const Object &obj) const
void	Clear ()

Detailed Description

Definition at line 1022 of file compiler.cc.

Constructor & Destructor Documentation

BackgroundCompilationQueue()

dart::BackgroundCompilationQueue::BackgroundCompilationQueue ( )

inline

Definition at line 1024 of file compiler.cc.

: first_(nullptr), last_(nullptr) {}

~BackgroundCompilationQueue()

virtual dart::BackgroundCompilationQueue::~BackgroundCompilationQueue ( )

inlinevirtual

Definition at line 1025 of file compiler.cc.

{ Clear(); }

Member Function Documentation

Add()

void dart::BackgroundCompilationQueue::Add ( QueueElement *  value )

inline

Definition at line 1038 of file compiler.cc.

                                {
    ASSERT(value != nullptr);
    ASSERT(value->next() == nullptr);
    if (first_ == nullptr) {
      first_ = value;
      ASSERT(last_ == nullptr);
    } else {
      ASSERT(last_ != nullptr);
      last_->set_next(value);
    }
    last_ = value;
    ASSERT(first_ != nullptr && last_ != nullptr);
  }

Clear()

void dart::BackgroundCompilationQueue::Clear ( )

inline

Definition at line 1084 of file compiler.cc.

               {
    while (!IsEmpty()) {
      QueueElement* e = Remove();
      delete e;
    }
    ASSERT((first_ == nullptr) && (last_ == nullptr));
  }

ContainsObj()

bool dart::BackgroundCompilationQueue::ContainsObj ( const Object &  obj ) const

inline

Definition at line 1073 of file compiler.cc.

                                            {
    QueueElement* p = first_;
    while (p != nullptr) {
      if (p->function() == obj.ptr()) {
        return true;
      }
      p = p->next();
    }
    return false;
  }

IsEmpty()

bool dart::BackgroundCompilationQueue::IsEmpty ( ) const

inline

Definition at line 1036 of file compiler.cc.

{ return first_ == nullptr; }

Peek()

QueueElement * dart::BackgroundCompilationQueue::Peek ( ) const

inline

Definition at line 1052 of file compiler.cc.

{ return first_; }

PeekFunction()

FunctionPtr dart::BackgroundCompilationQueue::PeekFunction ( ) const

inline

Definition at line 1054 of file compiler.cc.

                                   {
    QueueElement* e = Peek();
    if (e == nullptr) {
      return Function::null();
    } else {
      return e->Function();
    }
  }

Remove()

QueueElement * dart::BackgroundCompilationQueue::Remove ( )

inline

Definition at line 1063 of file compiler.cc.

                         {
    ASSERT(first_ != nullptr);
    QueueElement* result = first_;
    first_ = first_->next();
    if (first_ == nullptr) {
      last_ = nullptr;
    }
    return result;
  }

VisitObjectPointers()

void dart::BackgroundCompilationQueue::VisitObjectPointers ( ObjectPointerVisitor *  visitor )

inline

Definition at line 1027 of file compiler.cc.

                                                          {
    ASSERT(visitor != nullptr);
    QueueElement* p = first_;
    while (p != nullptr) {
      visitor->VisitPointer(p->function_untag());
      p = p->next();
    }
  }

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

• third_party/dart-lang/sdk/runtime/vm/compiler/jit/compiler.cc