Workspace 6.21.5
|
An empty object group. More...
#include <Workspace/DataExecution/DataObjects/emptygroup.h>
Public Member Functions | |
EmptyGroup () | |
EmptyGroup (const EmptyGroup &) | |
bool | canSerialize () const override |
EmptyGroup * | clone () const override |
bool | load (const SerializedItem &item) override |
bool | save (SerializedItem &item) const override |
Public Member Functions inherited from ObjectGroup | |
~ObjectGroup () override | |
bool | add (const QString &name, DataObject &obj) |
bool | canSerialize () const override |
ObjectGroup * | clone () const override=0 |
bool | empty () const |
void | ensureGroupHasData () |
void | erase (int index) |
DataObject * | getChild (const QString &name) |
const DataObject * | getChild (const QString &name) const |
DataObject & | getDataObject (int index) |
const DataObject & | getDataObject (int index) const |
int | getIndex (const QString &name) const |
const QString & | getName (int index) const |
virtual QString | getPreferedWidget (const QString &name) const |
bool | hasData () const |
bool | haveName (const QString &name) const |
bool | insert (const QString &name, DataObject &obj, int index=-1) |
bool | load (const QJsonDocument &doc) |
bool | load (const SerializedItem &item) override |
bool | save (QJsonDocument &doc) const |
bool | save (SerializedItem &item) const override |
unsigned | size () const |
Public Member Functions inherited from Clonable | |
virtual | ~Clonable ()=default |
virtual Clonable * | clone () const =0 |
Public Member Functions inherited from Serialize | |
virtual | ~Serialize ()=default |
virtual bool | canSerialize () const =0 |
virtual bool | load (const SerializedItem &item)=0 |
virtual bool | save (SerializedItem &item) const =0 |
Additional Inherited Members | |
Protected Member Functions inherited from ObjectGroup | |
ObjectGroup () | |
void | clear () |
ObjectGroup & | operator= (const ObjectGroup &rhs) |
bool | operator== (const ObjectGroup &rhs) const |
void | swap (ObjectGroup &rhs) |
Generally only used as a temporary placeholder or when an instance of an ObjectGroup is needed but there is no subclass to make a clone from. An empty group is fairly useless otherwise. It does not even support serialization.
|
default |
EmptyGroup | ( | const EmptyGroup & | ) |
|
overridevirtual |
There can never be anything to load or save for EmptyGroup objects.
Implements Serialize.
|
overridevirtual |
We redeclare this function only so that the more derived return type is available without casting.
Implements ObjectGroup.
|
overridevirtual |
There can never be anything to load or save for EmptyGroup objects.
Implements Serialize.
|
overridevirtual |
There can never be anything to load or save for EmptyGroup objects.
Implements Serialize.