invalidate abstract method
Invalidates data source and reloads all tiles. Must not be called if DataSource does not support versioning: LayerOptions.versionSupport = false;
Implementation
void invalidate(core.String version);
Invalidates data source and reloads all tiles. Must not be called if DataSource does not support versioning: LayerOptions.versionSupport = false;
void invalidate(core.String version);