getLast() Gets the last element of this collection. static <T> LinkedHashSet<T> newLinkedHashSet(int numElements) Creates a new, empty LinkedHashSet suitable for the expected number of elements. E removeFirst() Removes and returns the first element of this collection (optional operation). E...
Design and implement a data structureforLeast Frequently Used (LFU) cache. It should support the following operations: get and set. get(key)- Get the value (will always be positive) of the keyifthe key exists in the cache, otherwisereturn-1. set(key, value)- Set or insert the valueif...
Set<Object> result = ContainerUtil.newLinkedHashSet();if(paths !=null) {for(TreePath eachPath : paths) {if(eachPath.getLastPathComponent()instanceofDefaultMutableTreeNode) { DefaultMutableTreeNode eachNode = (DefaultMutableTreeNode)eachPath.getLastPathComponent();if(eachNode == myRootNode ...
}if(netIf ==null) {thrownewUnknownHostException("No such interface "+ strInterface); }// NB: Using a LinkedHashSet to preserve the order for callers// that depend on a particular element being 1st in the array.// For example, getDefaultIP always returns the first element.LinkedHashSet<I...
void addLast(E e) Adds an element as the last element of this collection (optional operation). E getFirst() Gets the first element of this collection. E getLast() Gets the last element of this collection. static <T> LinkedHashSet<T> newLinkedHashSet(int numElements) Creates a new, em...
PsiType lower = type.getSuperBound();if( lower != PsiType.NULL && recursiveTypes.size() >0) {// This is a "super" (contravariant) wildcardLinkedList<PsiType> list =newLinkedList<>( recursiveTypes ); PsiType enclType = list.getLast();if( isParameterizedType( enclType ) ) ...
key.add(nodeStatus ==null?"null": nodeStatus.getChangeTxnId()); key.add(type);returnkey; } 开发者ID:Alfresco,项目名称:alfresco-repository,代码行数:25,代码来源:PermissionServiceImpl.java 示例4: evaluate ▲点赞 3▼ importjava.util.LinkedHashSet;//导入方法依赖的package包/类publicList<String>...