VectorTileCache Class
This class represents the metadata for a local cache of vector map tiles that can be used to create an ArcGISVectorTiledLayer. More...
| Header: | #include <VectorTileCache.h> |
| Since: | Esri::ArcGISRuntime 100.2 |
| Inherits: | Esri::ArcGISRuntime::Object and Esri::ArcGISRuntime::Loadable |
Public Functions
| VectorTileCache(const QString &path, QObject *parent = nullptr) | |
| virtual | ~VectorTileCache() override |
| QString | path() const |
| Esri::ArcGISRuntime::VectorTileSourceInfo | sourceInfo() const |
| QImage | thumbnail() const |
Reimplemented Public Functions
| virtual void | cancelLoad() override |
| virtual void | load() override |
| virtual Esri::ArcGISRuntime::Error | loadError() const override |
| virtual Esri::ArcGISRuntime::LoadStatus | loadStatus() const override |
| virtual void | retryLoad() override |
Signals
| void | doneLoading(const Esri::ArcGISRuntime::Error &loadError) |
| void | loadStatusChanged(Esri::ArcGISRuntime::LoadStatus loadStatus) |
Detailed Description
This class is persisted as a vector tile package (*.vtpk) file on the device's file system.
Member Function Documentation
VectorTileCache::VectorTileCache (const QString &path, QObject *parent = nullptr)
Constructor that takes a path and an optional parent
[signal] void VectorTileCache::doneLoading (const Esri::ArcGISRuntime::Error &loadError )
Signal emitted when this object is done loading.
- loadError - Details about any error that may have occurred.
If there is a load error, it will also be emitted on the errorOccurred signal.
[signal] void VectorTileCache::loadStatusChanged (Esri::ArcGISRuntime::LoadStatus loadStatus )
loadStatus See Loadable.
[override virtual] VectorTileCache::~VectorTileCache ()
Destructor
[override virtual] void VectorTileCache::cancelLoad ()
Reimplements: Loadable::cancelLoad().
See Loadable.
[override virtual] void VectorTileCache::load()
Reimplements: Loadable::load().
See Loadable.
[override virtual] Esri::ArcGISRuntime::Error VectorTileCache::loadError () const
Reimplements: Loadable::loadError() const.
See Loadable.
[override virtual] Esri::ArcGISRuntime::LoadStatus VectorTileCache::loadStatus () const
Reimplements: Loadable::loadStatus() const.
See Loadable.
QString VectorTileCache::path() const
Returns the path to the source file for this vector tile cache.
[override virtual] void VectorTileCache::retryLoad ()
Reimplements: Loadable::retryLoad().
See Loadable.
Esri::ArcGISRuntime::VectorTileSourceInfo VectorTileCache::sourceInfo () const
Returns information about the vector tile cache's source.
The returned VectorTileSourceInfo includes name, extent, visible scale, and so on.
QImage VectorTileCache::thumbnail() const
Returns the thumbnail for this vector tile cache.