writePoidata method
Implementation
Uint8List writePoidata(bool debugFile, double tileLatitude, double tileLongitude) {
if (content != null) return content!;
Writebuffer writebuffer = Writebuffer();
for (Poiholder poiholder in poiholders) {
writebuffer.appendWritebuffer(poiholder.writePoidata(debugFile, tileLatitude, tileLongitude));
}
poiholders.clear();
content = writebuffer.getUint8List();
return content!;
}