Class CollectionUtils
java.lang.Object
org.elasticsearch.xpack.esql.core.util.CollectionUtils
-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionstatic <T> List<T> combine(Collection<? extends T>... collections) static <T> List<T> combine(Collection<? extends T> left, T... entries) static <T> List<T> static booleanisEmpty(Collection<?> col) static intmapSize(int size) static <T> List<T> nullSafeList(T... entries)
-
Constructor Details
-
CollectionUtils
public CollectionUtils()
-
-
Method Details
-
isEmpty
-
combine
-
combine
-
combine
-
mapSize
public static int mapSize(int size) -
nullSafeList
-