Package ru.iopump.qa.util

Class StreamUtil

  • public final class StreamUtil
extends java.lang.Object

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static <V> @NonNull java.util.stream.Stream<V> noNull​(java.util.stream.Stream<V> stream)
      Safe to create stream.
      static <T> @NonNull java.util.stream.Stream<T> stream​(java.lang.Iterable<T> iterable)
      Safe to create stream.
      static <K,​V>
      @NonNull java.util.stream.Stream<java.util.Map.Entry<K,​V>>      		 stream​(java.util.Map<K,​V> map)
      Safe to create stream.
      static <T> @NonNull java.util.stream.Stream<T> stream​(T... array)
      Safe to create stream.

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • stream

        @SafeVarargs
@NonNull
public static <T> @NonNull java.util.stream.Stream<T> stream​(@Nullable
                                                             T... array)
        Safe to create stream.

      • stream

        @NonNull
public static <T> @NonNull java.util.stream.Stream<T> stream​(@Nullable
                                                             java.lang.Iterable<T> iterable)
        Safe to create stream.

      • stream

        @NonNull
public static <K,​V> @NonNull java.util.stream.Stream<java.util.Map.Entry<K,​V>> stream​(@Nullable
                                                                                                  java.util.Map<K,​V> map)
        Safe to create stream.

      • noNull

        @NonNull
public static <V> @NonNull java.util.stream.Stream<V> noNull​(@Nullable
                                                             java.util.stream.Stream<V> stream)
        Safe to create stream.