Value class used for signalling changed values in the cache. More...
Inheritance diagram for swift::misc::CValueCachePacket:
Public Types | |
| using | base_type = CDictionary |
| Base class. More... | |
 Public Types inherited from swift::misc::CDictionary< QString, std::pair< CVariant, qint64 >, QMap > | |
| using | impl_type = QMap< QString, std::pair< CVariant, qint64 > > |
| The implementation container. | |
| typedef QString | key_type |
| STL compatibility. | |
| typedef std::pair< CVariant, qint64 > | value_type |
| STL compatibility. | |
| typedef std::pair< CVariant, qint64 > & | reference |
| STL compatibility. | |
| typedef const std::pair< CVariant, qint64 > & | const_reference |
| STL compatibility. | |
| typedef QMap< QString, std::pair< CVariant, qint64 > >::size_type | size_type |
| STL compatibility. | |
| typedef QMap< QString, std::pair< CVariant, qint64 > >::iterator | iterator |
| STL compatibility. | |
| typedef QMap< QString, std::pair< CVariant, qint64 > >::const_iterator | const_iterator |
| STL compatibility. | |
Public Member Functions | |
| CValueCachePacket (bool saved=false, bool valuesChanged=true) | |
| Constructor. | |
| CValueCachePacket (const CVariantMap &values, qint64 timestamp, bool saved=false, bool valuesChanged=true) | |
| Construct from CVariantMap and a timestamp. | |
| bool | valuesChanged () const |
| Values have been changed. | |
| void | insert (const QString &key, const CVariant &value, qint64 timestamp) |
| Insert a key/value pair with a timestamp. | |
| void | insert (const CVariantMap &values, qint64 timestamp) |
| Insert a CVariantMap with a timestamp. | |
| void | insert (const CValueCachePacket &other) |
| Insert values from another packet. | |
| CVariantMap | toVariantMap () const |
| Discard timestamps and return as variant map. | |
| QMap< QString, qint64 > | toTimestampMap () const |
| Discard values and return as map of timestamps. | |
| QString | toTimestampMapString (const QStringList &keys) const |
| Return map of timestamps converted to string. | |
| void | setTimestamps (const QMap< QString, qint64 > &) |
| Change the timestamps of values. | |
| CValueCachePacket | takeByKey (const QString &key) |
| Remove value matching the given key, and return it in a separate packet. | |
| bool | isSaved () const |
| Values are to be saved. | |
| void | setSaved (bool saved=true) |
| Values are to be saved. | |
| const_iterator | cbegin () const |
| Iterators. | |
| const_iterator | cend () const |
| Iterators. | |
| const_iterator | begin () const |
| Iterators. | |
| const_iterator | end () const |
| Iterators. | |
| Public Member Functions inherited from swift::misc::CDictionary< QString, std::pair< CVariant, qint64 >, QMap > | |
| CDictionary | findKeyBy (Predicate p) const |
| Return a copy containing only those elements for which the dictionary keys return true for a given predicate. | |
| CDictionary | findKeyBy (Pairs... pairs) const |
| Return a copy containing only those elements which key matches a particular pair. More... | |
| CDictionary | findValueBy (Predicate p) const |
| Return a copy containing only those elements for which a given predicate returns true. | |
| CDictionary | findValueBy (Pairs... pairs) const |
| Return a copy containing only those elements which value matches a particular pair. More... | |
| bool | containsByKey (Predicate p) const |
| Return true if there is an element for which a given predicate returns true. | |
| bool | containsByKey (MembFunc membFunc, ReturnValue returnValue) const |
| Return true if there is an element which key matches a given pair. | |
| bool | containsByValue (Predicate p) const |
| Return true if there is an element for which a given predicate returns true. | |
| bool | containsByValue (MembFunc membFunc, ReturnValue returnValue) const |
| Return true if there is an element which value matches a given pair. | |
| void | removeByKeyIf (Predicate p) |
| Remove elements for which a given predicate for value returns true. | |
| void | removeByKeyIf (MembFunc membFunc, ReturnValue returnValue) |
| Remove elements for which key matches a particular pair. | |
| void | removeByValueIf (Predicate p) |
| Remove elements for which a given predicate for key returns true. | |
| void | removeByValueIf (MembFunc membFunc, ReturnValue returnValue) |
| Remove elements for which value matches a particular pair. | |
| void | removeDuplicates (const CDictionary &other) |
| Remove elements for which the same key/value pair is present in an other dictionary. | |
| QJsonObject | toJson () const |
| Cast to JSON object. More... | |
| void | convertFromJson (const QJsonObject &json) |
| Assign from JSON object. More... | |
| CDictionary () | |
| Default constructor. | |
| CDictionary (std::initializer_list< std::pair< QString, std::pair< CVariant, qint64 > >> il) | |
| Initializer list constructor. | |
| CDictionary (const CDictionary &)=default | |
| Copy constructor. | |
| CDictionary (CDictionary &&other) noexcept | |
| Move constructor. | |
| ~CDictionary ()=default | |
| Destructor. | |
| iterator | begin () |
| Returns iterator at the beginning of the dictionary. | |
| const_iterator | begin () const |
| Returns const iterator at the beginning of the dictionary. | |
| const_iterator | cbegin () const |
| Returns const iterator at the beginning of the dictionary. | |
| iterator | end () |
| Returns iterator at the end of the dictionary. | |
| const_iterator | end () const |
| Returns const iterator at the end of the dictionary. | |
| const_iterator | cend () const |
| Returns const iterator at the end of the dictionary. | |
| auto | keyBegin () const |
| Returns const iterator for iterating over keys. | |
| auto | keyEnd () const |
| Returns const iterator for iterating over keys. | |
| auto | keyValueBegin () |
| Returns iterator for iterating over keys and values together. | |
| auto | keyValueBegin () const |
| Returns const iterator for iterating over keys and values together. | |
| auto | keyValueEnd () |
| Returns iterator for iterating over keys and values together. | |
| auto | keyValueEnd () const |
| Returns const iterator for iterating over keys and values together. | |
| auto | constKeyValueBegin () const |
| Returns const iterator for iterating over keys and values together. | |
| auto | constKeyValueEnd () const |
| Returns const iterator for iterating over keys and values together. | |
| void | clear () |
| Removes all items from the dictionary. | |
| const_iterator | constBegin () const |
| Returns const iterator at the beginning of the dictionary. | |
| const_iterator | constEnd () const |
| Returns const iterator at the end of the dictionary. | |
| const_iterator | constFind (const QString &key) const |
| Returns an const iterator pointing to the item with the key. More... | |
| const_iterator | find (const QString &key) const |
| Returns an const iterator pointing to the item with the key. More... | |
| iterator | find (const QString &key) |
| Returns an iterator pointing to the item with the key. More... | |
| bool | contains (const QString &key) const |
| Returns true if dictionary contains an item with key, otherwise false. | |
| int | count (const QString &key) const |
| Returns the number of items with key. | |
| int | count () const |
| Returns the size of the dictionary. | |
| bool | empty () const |
| Returns true if the. | |
| iterator | erase (iterator pos) |
| Removes the key/value pair iterator is currently pointing to and returns an iterator to the next item. | |
| iterator | insert (const QString &key, const std::pair< CVariant, qint64 > &value) |
| Insert new item with key and value. | |
| void | insert (const CDictionary &other) |
| Insert all items of other dictionary into this dictionary. | |
| bool | isEmpty () const |
| Returns true if dictionary is empty. | |
| const QString | key (const std::pair< CVariant, qint64 > &value) const |
| Return key assigned to value. | |
| const QString | key (const std::pair< CVariant, qint64 > &value, const QString &defaultKey) const |
| Return key assigned to value or if key is not found defaultKey. | |
| auto | keys () const |
| Return a range of all keys (does not allocate a temporary container) | |
| int | remove (const QString &key) |
| Remove all items with key from the dictionary. | |
| int | size () const |
| Returns the number of items in the hash. | |
| void | swap (CDictionary &other) noexcept |
| Swaps hash other with this hash. This operation is very fast and never fails. | |
| const std::pair< CVariant, qint64 > | value (const QString &key) const |
| Returns the value associated with the key. | |
| const std::pair< CVariant, qint64 > | value (const QString &key, const std::pair< CVariant, qint64 > &defaultValue) const |
| Returns the value associated with the key or if key is not found defaultValue. | |
| CRange< const_iterator > | values () const |
| Return a range of all values (does not allocate a temporary container) | |
| CDictionary & | operator= (const CDictionary &other) |
| Copy assignment. | |
| CDictionary & | operator= (CDictionary &&other) noexcept |
| Move assignment. | |
| std::pair< CVariant, qint64 > & | operator[] (const QString &key) |
| Access an element by its key. More... | |
| const std::pair< CVariant, qint64 > | operator[] (const QString &key) const |
| Access an element by its key. | |
| QString | convertToQString (bool i18n=false) const |
| Cast as QString. More... | |
| void | marshallToDbus (QDBusArgument &argument) const |
| Marshall without begin/endStructure, for when composed within another object. More... | |
| void | unmarshallFromDbus (const QDBusArgument &argument) |
| Unmarshall without begin/endStructure, for when composed within another object. More... | |
| void | marshalToDataStream (QDataStream &stream) const |
| Marshal a value to a QDataStream. More... | |
| void | unmarshalFromDataStream (QDataStream &stream) |
| Unmarshal a value from a QDataStream. More... | |
| Public Member Functions inherited from swift::misc::mixin::String< Derived > | |
| QString | toQString (bool i18n=false) const |
| Cast as QString. | |
| std::string | toStdString (bool i18n=false) const |
| To std string. | |
| QString | stringForStreaming () const |
| String for streaming operators. | |
| Public Member Functions inherited from swift::misc::mixin::MetaType< CValueCachePacket > | |
| int | getMetaTypeId () const |
| Returns the Qt meta type ID of this object. More... | |
| QString | getClassName () const |
| Class name. | |
| bool | isA (int metaTypeId) const |
| Returns true if this object is an instance of the class with the given meta type ID, or one of its subclasses. | |
| Public Member Functions inherited from swift::misc::mixin::DBusByMetaClass< CValueCachePacket > | |
| void | marshallToDbus (QDBusArgument &arg, Tags...) const |
| Marshall without begin/endStructure, for when composed within another object. | |
| void | unmarshallFromDbus (const QDBusArgument &arg, Tags...) |
| Unmarshall without begin/endStructure, for when composed within another object. | |
| Public Member Functions inherited from swift::misc::mixin::DataStreamByMetaClass< CValueCachePacket > | |
| void | marshalToDataStream (QDataStream &stream) const |
| Marshal a value to a QDataStream. | |
| void | unmarshalFromDataStream (QDataStream &stream) |
| Unmarshal a value from a QDataStream. | |
Static Public Member Functions | |
| static void | registerMetadata () |
| Register metadata. More... | |
| Static Public Member Functions inherited from swift::misc::mixin::MetaType< CValueCachePacket > | |
| static void | registerMetadata () |
| Register metadata. | |
Detailed Description
Value class used for signalling changed values in the cache.
Definition at line 61 of file valuecache.h.
Member Typedef Documentation
◆ base_type
Base class.
Definition at line 73 of file valuecache.h.
Member Function Documentation
◆ registerMetadata()
|
static |
Register metadata.
The documentation for this class was generated from the following file:
- src/misc/valuecache.h
