Java 中的 OffsetTime hashCode()示例

原文:https://www . geesforgeks . org/offsettime-hashcode-in-Java-with-examples/

Java 中 OffsetTime 类的 hashCode() 方法用于获取这个 Time 实例的哈希代码。

语法:

public int hashCode()

参数:该方法接受不接受任何参数。

返回值:返回一个合适的哈希码。

以下程序说明了 hashCode() 方法:

程序 1 :

// Java program to demonstrate the hashCode() method

import java.time.OffsetTime;

public class GFG {
    public static void main(String[] args)
    {

        // Parses the time
        OffsetTime time = OffsetTime.parse("15:10:30+07:00");

        // gets the hash-code in time
        System.out.println("hash-code: " + time.hashCode());
    }
}

输出:

hash-code: -1984024609

程序二 :

// Java program to demonstrate the hashCode() method

import java.time.OffsetTime;

public class GFG {
    public static void main(String[] args)
    {

        // Parses the time
        OffsetTime time = OffsetTime.parse("11:30:30+06:00");

        // gets the hash-code in time
        System.out.println("hash-code: " + time.hashCode());
    }
}

输出:

hash-code: 745450958

参考:https://docs . Oracle . com/javase/8/docs/API/Java/time/offsettime . html # hashCode–

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