/** * Returns a reactive value which is false when this collection is empty, true otherwise. */ public ValueView<Boolean> isNonEmptyView () { return sizeView().map(Functions.greaterThan(0)); }
/** * Returns a reactive value which is false when this collection is empty, true otherwise. */ public ValueView<Boolean> isNonEmptyView () { return sizeView().map(Functions.greaterThan(0)); }