本文共 1327 字,大约阅读时间需要 4 分钟。
toString() method is available in java.util package.
toString()方法在java.util包中可用。
toString() method is used to string denotations of the calendar object.
toString()方法用于对日历对象的符号进行字符串化。
toString() method is a non-static method, it is accessible with the class object and if we try to access the method with the class name then we will get an error.
toString()方法是一种非静态方法,可通过类对象访问,如果尝试使用类名称访问该方法,则会收到错误消息。
toString() method does not throw an exception at the time of string representation of this Calendar.
在此Calendar的字符串表示形式时, toString()方法不会引发异常。
Syntax:
句法:
public String toString();
Parameter(s):
参数:
It does not accept any parameter.
它不接受任何参数。
Return value:
返回值:
The return type of this method is String, it returns a string value.
该方法的返回类型为String ,它返回一个字符串值。
Example:
例:
// Java Program to demonstrate the example of// String toString() method of Calendarimport java.util.*;public class ToString { public static void main(String args[]) { // Instantiating a Calendar object Calendar ca = Calendar.getInstance(); // By using toString() method is to // string representation of the // Calendar System.out.println("ca.toString(): " + ca.getTime().toString()); }}
Output
输出量
ca.toString(): Sun Feb 02 09:34:12 GMT 2020
翻译自:
转载地址:http://natzd.baihongyu.com/