Class Collectors


  • public class Collectors
    extends java.lang.Object
    • Constructor Summary

      Constructors 
      Constructor Description
      Collectors()  
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static <T,​K,​U>
      java.util.stream.Collector<T,​?,​java.util.Map<K,​U>>
      toMap​(java.util.function.Function<? super T,​? extends K> keyMapper, java.util.function.Function<? super T,​? extends U> valueMapper)  
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • Collectors

        public Collectors()
    • Method Detail

      • toMap

        public static <T,​K,​U> java.util.stream.Collector<T,​?,​java.util.Map<K,​U>> toMap​(java.util.function.Function<? super T,​? extends K> keyMapper,
                                                                                                                     java.util.function.Function<? super T,​? extends U> valueMapper)