31 bool XMLDocument::IsValid() const { return m_document != nullptr; }  in IsValid()  function in XMLDocument
49   return IsValid();  in ParseFile()
60   return IsValid();  in ParseMemory()
65   if (IsValid()) {  in GetRootElement()
101   if (IsValid())  in GetParent()
112   if (IsValid())  in GetSibling()
124   if (IsValid())  in GetChild()
137   if (IsValid()) {  in GetAttributeValue()
162   if (IsValid())  in ForEachChildNode()
187   if (IsValid()) {  in ForEachAttribute()
210   if (IsValid()) {  in ForEachSiblingNode()
223   if (IsValid()) {  in ForEachSiblingElement()
241   if (IsValid()) {  in ForEachSiblingElementWithName()
268   if (IsValid()) {  in GetName()
279   if (IsValid()) {  in GetElementText()
315   if (IsValid()) {  in NameIs()
341 bool XMLNode::IsValid() const { return m_node != nullptr; }  in IsValid()  function in XMLNode
345   if (IsValid())  in IsElement()
354   if (IsValid()) {  in GetElementForPath()
400 bool ApplePropertyList::IsValid() const { return (bool)m_dict_node; }  in IsValid()  function in ApplePropertyList
414   if (IsValid()) {  in GetValueNode()
437   if (node.IsValid()) {  in ExtractStringFromValueNode()
512   if (IsValid()) {  in GetStructuredData()