QNodeId Class
(Qt3DCore::QNodeId)Uniquely identifies a QNode. More...
| Header: | #include <Qt3DCore/QNodeId> | 
| qmake: | QT += 3dcore | 
Public Functions
| quint64 | id() const | 
| bool | isNull() const | 
| bool | operator bool() const | 
| bool | operator!=(Qt3DCore::QNodeId other) const | 
| bool | operator<(Qt3DCore::QNodeId other) const | 
| bool | operator==(Qt3DCore::QNodeId other) const | 
| bool | operator>(Qt3DCore::QNodeId other) const | 
Static Public Members
| Qt3DCore::QNodeId | createId() | 
Related Non-Members
| typedef | QNodeIdVector | 
| uint | qHash(Qt3DCore::QNodeId id, uint seed = ...) | 
Detailed Description
Member Function Documentation
[static] Qt3DCore::QNodeId QNodeId::createId()
Returns node id.
quint64 QNodeId::id() const
Returns
bool QNodeId::isNull() const
Returns
bool QNodeId::operator bool() const
Returns
bool QNodeId::operator!=(Qt3DCore::QNodeId other) const
Returns true if this != other.
bool QNodeId::operator<(Qt3DCore::QNodeId other) const
Returns true if this < other.
bool QNodeId::operator==(Qt3DCore::QNodeId other) const
Returns true if this == other.
bool QNodeId::operator>(Qt3DCore::QNodeId other) const
Returns true if this > other.
Related Non-Members
typedef QNodeIdVector
A vector of QNodeIds.
uint qHash(Qt3DCore::QNodeId id, uint seed = ...)
Returns hash of node with id and optional seed.