How to use the pvw-visualizer/src/ImageProviders.setImageProvider function in pvw-visualizer

setImageProvider() {
    if (this.needsSetImageProvider && this.renderer) {
      if (this.renderer.binaryImageStream) {
        ImageProviders.setImageProvider(this.renderer.binaryImageStream);
      } else {
        if (!this.localRenderingImageProvider) {
          this.localRenderingImageProvider = new LocalRenderingImageProvider();
        }
        ImageProviders.setImageProvider(this.localRenderingImageProvider);
      }
      this.needsSetImageProvider = false;
    }
  }

setImmediate(() => {
      ImageProviders.setImageProvider(null);
    });
    dispatch(Actions.resetVisualizerState());

setImageProvider() {
    if (this.needsSetImageProvider && this.renderer) {
      if (this.renderer.binaryImageStream) {
        ImageProviders.setImageProvider(this.renderer.binaryImageStream);
      } else {
        if (!this.localRenderingImageProvider) {
          this.localRenderingImageProvider = new LocalRenderingImageProvider();
        }
        ImageProviders.setImageProvider(this.localRenderingImageProvider);
      }
      this.needsSetImageProvider = false;
    }
  }