Java StackTraceElement toString()方法与示例
StackTraceElement類的toString()方法 (StackTraceElement Class toString() method)
toString() method is available in java.lang package.
toString()方法在java.lang包中可用。
toString() method is used to represent stack trace element as a string or in other words, we can say it is string denotation of stack trace element.
toString()方法用于將堆棧跟蹤元素表示為字符串,換句話說,可以說它是堆棧跟蹤元素的字符串表示形式。
toString() method is a non-static method, it is accessible with the class object only and if we try to access the method with the class name then we will get an error.
toString()方法是一種非靜態方法,只能通過類對象訪問,如果嘗試使用類名稱訪問該方法,則會收到錯誤消息。
toString() method does not throw an exception at the time of string representation of stack trace element.
toString()方法在堆棧跟蹤元素的字符串表示形式時不會引發異常。
Syntax:
句法:
public String toString();Parameter(s):
參數:
It does not accept any parameter.
它不接受任何參數。
Return value:
返回值:
The return type of this method is String – it denotes string of stack trace element.
此方法的返回類型為String –表示堆棧跟蹤元素的字符串。
Example:
例:
// Java program to demonstrate the example // of String toString() method of StackTraceElement import java.io.*; import java.util.*;public class ToString {public static void main(String args[]) {System.out.println("Native Method :");for (int k = 0; k < 2; ++k) {// String representation of a thread by using// toString() methodSystem.out.print(Thread.currentThread().getStackTrace()[k].toString());}} }Output
輸出量
Native Method : java.base/java.lang.Thread.getStackTrace(Thread.java:1606)ToString.main(ToString.java:13)翻譯自: https://www.includehelp.com/java/stacktraceelement-tostring-method-with-example.aspx
創作挑戰賽新人創作獎勵來咯,堅持創作打卡瓜分現金大獎總結
以上是生活随笔為你收集整理的Java StackTraceElement toString()方法与示例的全部內容,希望文章能夠幫你解決所遇到的問題。
- 上一篇: 合肥看子宫纵隔最好的医院推荐
- 下一篇: 河神剧情介绍