本文整理汇总了C++中CCLinkedList::GetCount方法的典型用法代码示例。如果您正苦于以下问题：C++ CCLinkedList::GetCount方法的具体用法？C++ CCLinkedList::GetCount怎么用？C++ CCLinkedList::GetCount使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CCLinkedList的用法示例。
在下文中一共展示了CCLinkedList::GetCount方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1:
ICCItem *CCodeChain::CreateVectorGivenContent(TArray<int> vShape, CCLinkedList *pContentList)
// CreateVectorGivenContent (new)
//
// Creates a vector with given shape and content
{
int i;
CCVector *pVector;
ICCItem *pItem;
pItem = m_VectorPool.CreateItem(this);
if (pItem->IsError())
return pItem;
pItem->Reset();
pVector = dynamic_cast<CCVector *>(pItem);
pVector->SetContext(this);
pVector->SetShape(this, vShape);
pItem = pContentList->GetFlattened(this, NULL);
if (pItem->IsError())
{
pVector->Discard(this);
return pItem;
};
CCLinkedList *pFlattenedContentList = dynamic_cast<CCLinkedList *>(pItem);
TArray<double> vDataArray;
for (i = 0; i < pFlattenedContentList->GetCount(); i++)
{
vDataArray.Insert(pFlattenedContentList->GetElement(i)->GetDoubleValue());
};
pVector->SetArrayData(this, vDataArray);
// Done
pFlattenedContentList->Discard(this);
return pVector->Reference();
}示例2: if
ICCItem *fnLinkedList (CEvalContext *pCtx, ICCItem *pArguments, DWORD dwData)
// fnLinkedList
//
// Handles linked-list specific functions
//
// (lnkAppend linked-list item) -> list
// (lnkRemove linked-list index) -> list
// (lnkRemoveNil linked-list) -> list
// (lnkReplace linked-list index item) -> list
//
// HACK: This function has different behavior depending on the first
// argument. If the first argument is a variable holding a linked list,
// then the variable contents will be changed. If the variable holds Nil,
// then the variable contents are not changed. In all cases, the caller
// should structure the call as: (setq ListVar (lnkAppend ListVar ...))
// in order to handle all cases.
{
CCodeChain *pCC = pCtx->pCC;
ICCItem *pArgs;
ICCItem *pList;
CCLinkedList *pLinkedList;
ICCItem *pResult;
// Evaluate the arguments
if (dwData == FN_LINKEDLIST_APPEND)
pArgs = pCC->EvaluateArgs(pCtx, pArguments, CONSTLIT("lv"));
else if (dwData == FN_LINKEDLIST_REMOVE_NIL)
pArgs = pCC->EvaluateArgs(pCtx, pArguments, CONSTLIT("l"));
else
pArgs = pCC->EvaluateArgs(pCtx, pArguments, CONSTLIT("liv"));
if (pArgs->IsError())
return pArgs;
// Get the linked list
pList = pArgs->GetElement(0);
if (pList->GetClass()->GetObjID() == OBJID_CCLINKEDLIST)
pLinkedList = (CCLinkedList *)pList->Reference();
else if (pList->IsNil())
{
pList = pCC->CreateLinkedList();
if (pList->IsError())
{
pArgs->Discard(pCC);
return pList;
}
pLinkedList = (CCLinkedList *)pList;
}
else
{
pArgs->Discard(pCC);
return pCC->CreateError(CONSTLIT("Linked-list expected:"), NULL);
}
// Do the right thing
switch (dwData)
{
case FN_LINKEDLIST_APPEND:
{
ICCItem *pItem = pArgs->GetElement(1);
ICCItem *pError;
pLinkedList->Append(pCC, pItem, &pError);
if (pError->IsError())
{
pLinkedList->Discard(pCC);
pResult = pError;
}
else
{
pError->Discard(pCC);
pResult = pLinkedList;
}
break;
}
case FN_LINKEDLIST_REMOVE:
{
int iIndex = pArgs->GetElement(1)->GetIntegerValue();
// Make sure we're in range
if (iIndex < 0 || iIndex >= pLinkedList->GetCount())
{
pLinkedList->Discard(pCC);
pResult = pCC->CreateError(CONSTLIT("Index out of range:"), pArgs->GetElement(1));
}
else
{
pLinkedList->RemoveElement(pCC, iIndex);
pResult = pLinkedList;
}
break;
}
//.........这里部分代码省略.........