libdrmconf  0.12.0
A library to program DMR radios.
Public Member Functions | Protected Member Functions | List of all members
ConfigObjectRefList Class Reference

List class for config objects. More...

#include <configobject.hh>

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Collaboration diagram for ConfigObjectRefList:
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Public Member Functions

bool label (ConfigItem::Context &context, const ErrorStack &err=ErrorStack())
 Recursively labels the config object.
 
YAML::Node serialize (const ConfigItem::Context &context, const ErrorStack &err=ErrorStack())
 Recursively serializes the configuration to YAML nodes. More...
 
virtual int compare (const ConfigObjectRefList &other) const
 Compares the object ref lists. More...
 
- Public Member Functions inherited from AbstractConfigObjectList
virtual bool copy (const AbstractConfigObjectList &other)
 Copies all elements from other to this list.
 
virtual int count () const
 Returns the number of elements in the list.
 
virtual int indexOf (ConfigObject *obj) const
 Returns the index of the given object within the list.
 
virtual void clear ()
 Clears the list.
 
virtual const Configconfig () const
 Returns the config object, this list belongs to.
 
virtual void findItemsOfTypes (const QStringList &typeNames, QSet< ConfigItem * > &items) const
 Searches the config tree to find all instances of the given type names.
 
virtual QList< ConfigObject * > findItemsByName (const QString name) const
 Searches the list for objects with the given name.
 
virtual bool has (ConfigObject *obj) const
 Returns true, if the list contains the given object.
 
virtual ConfigObjectget (int idx) const
 Returns the list element at the given index or nullptr if out of bounds.
 
virtual int add (ConfigObject *obj, int row=-1, bool unique=true)
 Adds an element to the list.
 
virtual int replace (ConfigObject *obj, int row, bool unique=true)
 Replaces an element in the list.
 
virtual bool take (ConfigObject *obj)
 Removes an element from the list.
 
virtual bool del (ConfigObject *obj)
 Removes an element from the list (and deletes it if owned).
 
virtual bool moveUp (int idx)
 Moves an object at index idx one step up.
 
virtual bool moveUp (int first, int last)
 Moves objects at [first, last] one step up.
 
virtual bool moveDown (int idx)
 Moves an object at index idx one step down.
 
virtual bool moveDown (int first, int last)
 Moves objects [first, last] one step down.
 
virtual bool move (int source, int count, int destination)
 Moves the given source range to the destination index. More...
 
const QList< QMetaObject > & elementTypes () const
 Returns the element type for this list.
 
QStringList classNames () const
 Returns a list of all class names.
 

Protected Member Functions

 ConfigObjectRefList (const QMetaObject &elementTypes=ConfigObject::staticMetaObject, QObject *parent=nullptr)
 Hidden constructor.
 
 ConfigObjectRefList (const std::initializer_list< QMetaObject > &elementTypes, QObject *parent=nullptr)
 Hidden constructor from initializer list.
 
- Protected Member Functions inherited from AbstractConfigObjectList
 AbstractConfigObjectList (const QMetaObject &elementTypes=ConfigObject::staticMetaObject, QObject *parent=nullptr)
 Hidden constructor.
 
 AbstractConfigObjectList (const std::initializer_list< QMetaObject > &elementTypes, QObject *parent=nullptr)
 Hidden constructor from initializer list.
 

Additional Inherited Members

- Signals inherited from AbstractConfigObjectList
void elementAdded (int idx)
 Gets emitted if an element was added to the list.
 
void elementModified (int idx)
 Gets emitted if one of the lists elements gets modified.
 
void elementRemoved (int idx)
 Gets emitted if one of the lists elements gets deleted.
 
- Protected Attributes inherited from AbstractConfigObjectList
QList< QMetaObject > _elementTypes
 Holds the static QMetaObject of the element type.
 
QVector< ConfigObject * > _items
 Holds the list items.
 

Detailed Description

List class for config objects.

This list only references the config objects, see ConfigObjectList for a list that owns the config objects.

Member Function Documentation

◆ compare()

int ConfigObjectRefList::compare ( const ConfigObjectRefList other) const
virtual

Compares the object ref lists.

This method returns 0 if the two lists are equivalent and -1, 1 otherwise. The established order is somewhat arbitrary.

Returns
0 if the two lists are equivalent, -1 or 1 otherwise.

◆ serialize()

YAML::Node ConfigObjectRefList::serialize ( const ConfigItem::Context context,
const ErrorStack err = ErrorStack() 
)
virtual

Recursively serializes the configuration to YAML nodes.

The complete configuration must be labeled first.

Implements AbstractConfigObjectList.


The documentation for this class was generated from the following files: