Date(IntPtr, JniHandleOwnership) A constructor used when creating managed representations of JNI objects; called by the runtime. Date(Int32, Int32, Int32) Obsolete. Allocates a Date object and initializes it so that it represents midnight, local time, at the beginning of the day specif...
Date(IntPtr, JniHandleOwnership) A constructor used when creating managed representations of JNI objects; called by the runtime. Date(Int32, Int32, Int32) Obsolete. Constructs aDateobject initialized with the given year, month, and day. ...
Construct DateInitialize CalendarSet DateGet TimeInitialize LocalDateConvert to DateUsingDateConstructorDateCreatedUsingCalendarCalendarInitializedDateSetUsingLocalDateLocalDateInitialized 三、实体关系图 在处理日期对象时,Date、Calendar和LocalDate等类之间存在一定的关系。以下是一个简单的实体关系图,展示了这些类的关系。
constructor 属性返回对创建此对象的 Date 函数的引用。 实例,返回创建Date对象的函数原型:: var d = new Date(); var x=document.getElementById("demo"); x.innerHTML=d.constructor; //结果:function Date() { [native code] } 1. 2. 3. 4. prototype 使您有能力向对象添加属性和方法。 定义和用法...
publicclassDateTest{publicstaticvoidmain(String[] args){ System.out.println("main begin");newDate();newDate(2008);newDate(2008,8);newDate(2008,8,8); System.out.println("main over"); } } 运行结果如下图所示: 图9-16:调用所有构造方法 ...
Date @Deprecatedpublic Date(int year, int month, int day) Deprecated.instead use the constructorDate(long date) Constructs aDateobject initialized with the given year, month, and day. The result is undefined if a given argument is out of bounds. ...
* (02) Date中的“月” -- 0是一月,1是二月,2是三月,依次类推。 * (03) Date中的“星期几” -- 1是周日,2是周一,3是周二,依次类推。 * * @author skywang*/publicclassDateTest {publicstaticvoidmain(String[] args) {//测试Date的构造函数:Date共有5类构造函数testDateConstructor();//测试Date...
publicEmployee(){System.out.println("Employee Constructor");}publicEmployeeEmployee(){System.out.println("Employee Method");returnnewEmployee();} Copy Here the first one is a constructor, notice that there is no return type and no return statement. The second one is a normal method where we...
public class MyDate_Constructor { int year; //成员变量 public MyDate_Constructor() { //默认构造方法 // year = 1992; this(1992); //this:调用本类已定义的构造方法 } public MyDate_Constructor(int y) { //声明构造方法。初始化成员变量 ...
CONSTRUCTOR,/* 构造方法声明 */ LOCAL_VARIABLE,/* 局部变量声明 */ ANNOTATION_TYPE,/* 注释类型声明 */ PACKAGE/* 包声明 */ } RetentionPolicy.java packagejava.lang.annotation; publicenumRetentionPolicy{ SOURCE,/* Annotation信息仅存在于编译器处理期间,编译器处理完之后就没有该Annotation信息了 */ ...