static TreeMap *Copy(TreeMap *src)
{
TreeMap *result;
struct Node *pSrc;
if (src == NULL) {
iError.RaiseError("Copy",CONTAINER_ERROR_BADARG);
return NULL;
}
pSrc = bt_first(src);
result = CreateWithAllocator(src->ElementSize,src->Allocator);
while (pSrc) {
iTreeMap.Add(result,pSrc->data,NULL);
pSrc = bt_next(src,pSrc);
}
return result;
}
static PQueue *Copy(const PQueue *src)
{
PQueue *result;
Iterator *it;
int r;
PQueueElement *obj;
if (src == NULL) return NULL;
result = CreateWithAllocator(src->ElementSize,src->Allocator);
if (result == NULL) return NULL;
it = iHeap.NewIterator(src->Heap);
for (obj = it->GetFirst(it); obj != NULL; obj = it->GetNext(it)) {
if (obj->Key != INT_MIN) {
r = Add(result,obj->Key,obj->Data);
if (r < 0) {
Finalize(result);
return NULL;
}
}
}
iHeap.deleteIterator(it);
return result;
}
static StreamBuffer *Create(size_t size)
{
return CreateWithAllocator(size,CurrentAllocator);
}
static TreeMap *Create(size_t ElementSize)
{
return CreateWithAllocator(ElementSize,CurrentMemoryManager);
}
static PQueue *Create(size_t ElementSize)
{
return CreateWithAllocator(ElementSize, CurrentAllocator);
}
static ElementType *Create(size_t startsize)
{
return CreateWithAllocator(startsize,CurrentAllocator);
}
