create static method
Future<IsolateFileTileBitmapCache>
create(
- String renderkey, [
- dynamic png = true,
- dynamic tileSize = 256
override
Implementation
static Future<IsolateFileTileBitmapCache> create(String renderkey,
[png = true, tileSize = 256]) async {
IsolateFileTileBitmapCache? result = _instances[renderkey];
if (result != null) {
_log.info(
"Reusing cache for renderkey $renderkey with ${result._files.length} items in filecache");
return result;
}
result = IsolateFileTileBitmapCache(renderkey, png, tileSize);
_instances[renderkey] = result;
await result._init();
return result;
}