Java中ChronoPeriod接口的toString()方法用於返回此ChronoPeriod的String表示形式。
用法:
ChronoPeriod toString()
參數:此方法不接受任何參數。
返回值:此方法返回此字符串表示形式
以下示例程序旨在說明上述方法:
程序1:
// Java code to show the toString() function
import java.time.*;
import java.time.chrono.*;
import java.time.temporal.ChronoUnit;
public class ChronoPeriodClass {
// Function to negate given periods
static void printString(ChronoPeriod p1)
{
System.out.println(p1.toString());
}
// Driver Code
public static void main(String[] args)
{
// Defining period
int year = 4;
int months = 11;
int days = 10;
ChronoPeriod p1 = Period.of(year, months, days);
printString(p1);
}
}
輸出:
P4Y11M10D
程序2:
// Java code to show the toString() function
import java.time.*;
import java.time.chrono.*;
import java.time.temporal.ChronoUnit;
public class ChronoPeriodClass {
// Function to negate given periods
static void printString(ChronoPeriod p1)
{
System.out.println(p1.toString());
}
// Driver Code
public static void main(String[] args)
{
// Defining period
int year = -4;
int months = -11;
int days = -10;
ChronoPeriod p1 = Period.of(year, months, days);
printString(p1);
}
}
輸出:
P-4Y-11M-10D
參考: https://docs.oracle.com/javase/9/docs/api/java/time/chrono/ChronoPeriod.html#toString–
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注:本文由純淨天空篩選整理自srinam大神的英文原創作品 ChronoPeriod toString() method in Java with Examples。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。