Feature properties parameter declared as '@NonNull'

As can be seen here, the properties parameter, which is required in the fromGeometry function, is declared as @NonNull, even though a null value is handled correctly in the function body.

Also all other fromGeometry functions declare their properties parameter as @Nullable.

I would expect this to be the case for said fromGeometry function, too.

services-geojson/src/main/java/com/mapbox/geojson/Feature.java の179行目にある fromGeometry 関数の周辺を開き、その properties アノテーションを他の fromGeometry 関数と比較します。必要な関数のアノテーションが null の処理および他のオーバーロードと一致すれば完了です。