C++ (Cpp) CIndexTreeNodeFile::Init示例

示例#1

CIndexTreeNodeFile* CIndexTreeBlockFile::AllocateNode(CIndexTreeNodeFile* pcParent)
{
	CIndexTreeNodeFile*	pcNode;

	pcNode = (CIndexTreeNodeFile*)Malloc(SizeofNode());
	pcNode->Init(this, pcParent);
	return pcNode;
}

示例#2

CIndexTreeNodeFile* CIndexTreeBlockFile::AllocateRoot(CFileIndex cFileIndex)
{
	CIndexTreeNodeFile*		pcNode;
	int						iAdditionalSize;

	iAdditionalSize = CalculateRootNodeSize();
	pcNode = (CIndexTreeNodeFile*)Malloc(SizeofNode() + iAdditionalSize);
	pcNode->Init(this, NULL, 0, MAX_UCHAR, cFileIndex);
	return pcNode;
}

示例#3

void TestIndexTreeNodeFileRootMemory(void)
{
	CIndexTreeNodeFile*		pcNode;
	CIndexTreeBlockFile		cIndex;
	CIndexTreeNodeFile		cChildNode;
	CIndexTreeChildNode*	pcResult;

	cIndex.FakeInit();

	pcNode = (CIndexTreeNodeFile*)malloc(sizeof(CIndexTreeNodeFile) + sizeof(CIndexTreeChildNode));  //Node.  No object.  One child.
	pcNode->Init(&cIndex, NULL);

	AssertTrue(pcNode->IsEmpty());
	AssertFalse(pcNode->HasNodes());
	AssertFalse(pcNode->HasObject());
	AssertTrue(pcNode->ValidateNodesEmpty());

	pcNode->Contain(33);
	AssertFalse(pcNode->IsEmpty());
	AssertTrue(pcNode->HasNodes());
	AssertFalse(pcNode->HasObject());

	gcLogger.SetBreakOnError(FALSE);
	AssertFalse(pcNode->ValidateNodesEmpty());
	gcLogger.SetBreakOnError(TRUE);

	AssertInt(33, pcNode->GetFirstIndex());
	AssertInt(33, pcNode->GetLastIndex());

	pcNode->Set(33, &cChildNode);
	AssertFalse(pcNode->IsEmpty());
	AssertTrue(pcNode->HasNodes());
	AssertFalse(pcNode->HasObject());
	AssertInt(1, pcNode->NumInitialisedIndexes());
	AssertTrue(pcNode->ValidateNodesEmpty());

	pcResult = pcNode->Get(33);
	AssertTrue(pcResult->IsMemory());
	AssertPointer(&cChildNode, pcResult->u.mpcMemory);

	AssertFalse(pcNode->ContainsIndex(32));
	AssertTrue(pcNode->ContainsIndex(33));
	AssertFalse(pcNode->ContainsIndex(34));

	free(pcNode);
}