容器相关的操作及其源码分析 说明 1、本文是基于JDK 7 分析的。JDK 8 待我工作了得好好研究下。Lambda、Stream。 2、本文会贴出大量的官方注释文档,强迫自己...
Collection的iterator; Iterator替代了Java集合框架的Enumeration; 1 2 3 4 5 6 7 8 9 publicinterfaceIterator<E> { booleanhasNext(); E next(); defaultvoidremove() { thrownewUnsupportedOperationException("remove"); } } Collection 概述 The root interface in the collection hierarchy. A collection repr...
Uses of Iterable in java.util Subinterfaces of Iterable in java.util Modifier and TypeInterface and Description interface Collection<E> The root interface in the collection hierarchy. interface Deque<E> A linear collection that supports element insertion and removal at both ends. interface ...
TheCollectionInterfaceHierarchy •Typically,theCollectioninterfaceisnotimplementeddirectlybyaclass•ThereisahierarchyofinterfacesthatextendtheCollectioninterface•EachsubclassoftheCollectioninterfaceisdesignedtosupportaspecificmodelforaccesstothecontentsofthecollection –List,Set,Stack,Queue,etc.7 JavaCollectionHierarchy...
Otherwise we will need a case distinction between these backend types in native code. (Should be doable as well.) 👍 1 Stewori added enhancement roadmap labels Sep 22, 2017 darjus pushed a commit to jython/frozen-mirror that referenced this issue Sep 25, 2017 Refined type hierarchy ...
Uses of Iterable in java.util Subinterfaces of Iterable in java.util Modifier and TypeInterfaceDescription interface Collection<E> The root interface in the collection hierarchy. interface Deque<E> A linear collection that supports element insertion and removal at both ends. interface List<E> An ord...