source: binary-improvements/7dtd-server-fixes/src/LiveData/Animals.cs@ 336

namespace AllocsFixes.LiveData {
        public class Animals : EntityFilterList<EntityAnimal> {
                public static readonly Animals Instance = new Animals ();

                protected override EntityAnimal predicate (Entity _e) {
                        EntityAnimal ea = _e as EntityAnimal;
                        if (ea != null && ea.IsAlive ()) {
                                return ea;
                        }

                        return null;
                }
        }
}