docs: @Nonnull
  	public static <T, R> LObjIntFltFunction<T, R> objIntFltFunctionFrom(Consumer<LObjIntFltFunctionBuilder<T, R>> buildingFunction) {
  		LObjIntFltFunctionBuilder builder = new LObjIntFltFunctionBuilder();
  		buildingFunction.accept(builder);
  		return builder.build();
  	}