java.time.chrono.HijrahDate類的equals()方法用於比較此hijrah日期和另一個hijrah日期。語法:
public boolean equals(Object obj)
參數:此方法將等效對象作為參數與此hijrahdate進行比較。
返回值:如果兩個日期相等,則此方法返回true,否則返回false。
下麵是說明equals()方法的示例:
範例1:
Java
// Java program to demonstrate
// equals() method
import java.util.*;
import java.io.*;
import java.time.*;
import java.time.chrono.*;
public class GFG {
public static void main(String[] argv) {
try {
// creating and initializing
// HijrahDate Object
HijrahDate hidate1 = HijrahDate.now();
// creating and initializing
// HijrahDate Object
HijrahDate hidate2 = HijrahDate.now();
// getting Chrono Local date time
// by using atTime() method
boolean status = hidate1.equals(hidate2);
// display the result
if (status)
System.out.println("both dates are equal");
else
System.out.println("both dates are not equal");
} catch (DateTimeException e) {
System.out.println("passed parameter can"
+ " not form a date");
System.out.println("Exception thrown:" + e);
}
}
}
輸出
both dates are equal
範例2:
Java
// Java program to demonstrate
// equals() method
import java.util.*;
import java.io.*;
import java.time.*;
import java.time.chrono.*;
public class GFG {
public static void main(String[] argv) {
try {
// creating and initializing
//HijrahDate Object
HijrahDate hidate1 = HijrahDate.now();
// creating and initializing
// HijrahDate Object
HijrahDate hidate2
= HijrahDate.of(1444, 03, 23);
// getting Chrono Local date time
// by using atTime() method
boolean status = hidate1.equals(hidate2);
// display the result
if (status)
System.out.println("both dates are equal");
else
System.out.println("both dates are not equal");
} catch (DateTimeException e) {
System.out.println("passed parameter can"
+ " not form a date");
System.out.println("Exception thrown:" + e);
}
}
}
輸出
both dates are not equal
參考:https://docs.oracle.com/javase/9/docs/api/java/time/chrono/HijrahDate.html#equals-java.lang.Object-
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注:本文由純淨天空篩選整理自RohitPrasad3大神的英文原創作品 HijrahDate equals() method in Java with Example。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。