QNodeId Class
(Qt3DCore::QNodeId)Uniquely identifies a QNode. More...
Header: | #include <Qt3DCore/QNodeId> |
qmake: | QT += 3dcore |
Public Functions
QNodeId() | |
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
Uniquely identifies a QNode.
Member Function Documentation
QNodeId::QNodeId()
Default constructs an instance of QNodeId.
[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 Qt3DCore::QNodeIdVector
A vector of QNodeIds.
uint Qt3DCore::qHash(Qt3DCore::QNodeId id, uint seed = ...)
Returns hash of node with id and optional seed.
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