程序包java.util.stream的分层结构

程序包分层结构:

• 所有程序包

类分层结构

• java.lang.Object
  • java.util.stream.Collectors
  • java.util.stream.StreamSupport

接口分层结构

• java.lang.AutoCloseable
  • java.util.stream.BaseStream<T,S>
    • java.util.stream.DoubleStream
    • java.util.stream.IntStream
    • java.util.stream.LongStream
    • java.util.stream.Stream<T>
• java.util.stream.Collector<T,A,R>
• java.util.function.Consumer<T>
  • java.util.stream.Stream.Builder<T>
• java.util.function.DoubleConsumer
  • java.util.stream.DoubleStream.Builder
• java.util.function.IntConsumer
  • java.util.stream.IntStream.Builder
• java.util.function.LongConsumer
  • java.util.stream.LongStream.Builder

枚举分层结构

• java.lang.Object
  • java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    • java.util.stream.Collector.Characteristics