dart::GCLinkedList< Type, PtrType > Class Template Reference

#include <gc_shared.h>

Public Member Functions
void	Enqueue (PtrType ptr)
void	FlushInto (GCLinkedList< Type, PtrType > *to)
PtrType	Release ()
bool	IsEmpty ()

Detailed Description

template<typename Type, typename PtrType>
class dart::GCLinkedList< Type, PtrType >

Definition at line 38 of file gc_shared.h.

Member Function Documentation

Enqueue()

template<typename Type , typename PtrType >

void dart::GCLinkedList< Type, PtrType >::Enqueue ( PtrType  ptr )

inline

Definition at line 40 of file gc_shared.h.

                            {
    ASSERT(ptr->untag()->next_seen_by_gc().IsRawNull());
    ptr->untag()->next_seen_by_gc_ = head_;
    if (head_ == Type::null()) {
      tail_ = ptr;
    }
    head_ = ptr;
  }

FlushInto()

template<typename Type , typename PtrType >

void dart::GCLinkedList< Type, PtrType >::FlushInto ( GCLinkedList< Type, PtrType > *  to )

inline

Definition at line 49 of file gc_shared.h.

                                                  {
    if (to->head_ == Type::null()) {
      ASSERT(to->tail_ == Type::null());
      to->head_ = head_;
      to->tail_ = tail_;
    } else {
      ASSERT(to->tail_ != Type::null());
      ASSERT(to->tail_->untag()->next_seen_by_gc() == Type::null());
      if (head_ != Type::null()) {
        to->tail_->untag()->next_seen_by_gc_ = head_;
        to->tail_ = tail_;
      }
    }
    Release();
  }

IsEmpty()

template<typename Type , typename PtrType >

bool dart::GCLinkedList< Type, PtrType >::IsEmpty ( )

inline

Definition at line 72 of file gc_shared.h.

{ return head_ == Type::null() && tail_ == Type::null(); }

Release()

template<typename Type , typename PtrType >

PtrType dart::GCLinkedList< Type, PtrType >::Release ( )

inline

Definition at line 65 of file gc_shared.h.

                    {
    PtrType return_value = head_;
    head_ = Type::null();
    tail_ = Type::null();
    return return_value;
  }

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

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