Kotlin中的集合分为两类 , 只读集合 和 可变集合 ; 调用listOf函数 , 可以 直接创建 List 集合 ; 通过[]下标可以 直接获取 List 集合中的元素 ; 代码语言:javascript 代码运行次数:0 运行 AI代码解释 funmain(){val list=listOf("Tom","Jerry")println("${list[0]}")} 上述代码执行结果 : 代码语言:...
javascript基础1,主要写(==和===的区别), Array对象, Object对象, this关键字,短路操作,Set集合,Map集合和String字符串操作。 1. == , === 1. === 在js中需要值相等类型相等 2. == 在js中值相等,类型不相等会自动转换 2.Array 全部Array的接口可以查看https://developer.mozilla.org/zh-CN/docs/Web...
Specifies an array ofHpcNodeobjects for the nodes for which you want to change the state. Use the Get-HpcNode cmdlet to get theHpcNodeobject for a node. You cannot specify both theNodeandNameparameters. Type:HpcNode[] Position:Named ...
ArraySet is a generic set data structure that is designed to be more memory efficient than a traditionaljava.util.HashSet. C#复制 [Android.Runtime.Register("android/util/ArraySet", ApiSince=23, DoNotGenerateAcw=true)] [Java.Interop.JavaTypeParameters(new System.String[] {"E"})]publicsealed...
set(h,NameArray,ValueArray) set(h,a) s = set(h) v = set(h,propertyName) Description set(h,Name,Value) sets properties for the specified graphics object h using one or more name-value arguments. If h is a vector of objects, then set sets the properties for all the objects in h....
Default constructor that initializes a new instance of this class with no parameters. NSSet(NSArray) Creates a set from an NSArray of objects. NSSet(NSCoder) A constructor that initializes the object from the data stored in the unarchiver object. NSSet(NSObject[]) NSSet(NSObjectFlag)...
set(h,NameArray,ValueArray) set(h,a) s = set(h) v = set(h,propertyName) Description set(h,Name,Value) sets properties for the specified graphics object h using one or more name-value arguments. If h is a vector of objects, then set sets the properties for all the objects in h....
Specifies an array of virtual machine firmware configurations. The cmdlet sets the firmware configurations you specify. Type:VMFirmware[] Position:0 Default value:None Required:True Accept pipeline input:True Accept wildcard characters:False -VMName ...
A successful refresh withSQLSetPoswill change a row status of SQL_ROW_UPDATED to the row's new status (if the row status array exists). If an error occurs in aSQLSetPosoperation on a row, the row status is set to SQL_ROW_ERROR (if the row status array exists). ...
to post, station, or appoint for the purpose of performing some duty: to set spies on a person. to determine or fix definitely: to set a time limit. Synonyms:establish to resolve or decide upon: to set a wedding date. to cause to pass into a given state or condition: ...