Package com.webauthn4j.util

Class CollectionUtil

java.lang.Object

com.webauthn4j.util.CollectionUtil

public class CollectionUtil
extends Object

Method Summary

Modifier and Type	Method	Description
static <T> @Nullable List<T>	unmodifiableList(@Nullable List<? extends T> list)
static <K, V> @Nullable Map<K,V>	unmodifiableMap(@Nullable Map<? extends K,? extends V> map)
static <T> @NonNull Set<T>	unmodifiableSet(@NonNull T... items)
static <T> @Nullable Set<T>	unmodifiableSet(@Nullable Set<? extends T> set)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

unmodifiableList

public static <T> @Nullable List<T> unmodifiableList(@Nullable List<? extends T> list)

unmodifiableSet

public static <T> @Nullable Set<T> unmodifiableSet(@Nullable Set<? extends T> set)

unmodifiableSet

@SafeVarargs
public static <T> @NonNull Set<T> unmodifiableSet(@NonNull T... items)

unmodifiableMap

public static <K,
V> @Nullable Map<K,V> unmodifiableMap(@Nullable Map<? extends K,? extends V> map)