@interface _TtCC11WeatherMaps23OverlayGeneratorContext20ExtrapolationContext : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ generatorContext;
    void /* unknown type, empty encoding */ computePipelineState;
    void /* unknown type, empty encoding */ computeCommandEncoder;
    void /* unknown type, empty encoding */ _inputTextureSize;
    void /* unknown type, empty encoding */ outputTexture;
}

@end