Java中LinkedBlockingDeque的hashCode()方法用于获取LinkedBlockingDeque的实例的hashCode值。它返回一个整数值,该值是此LinkedBlockingDeque实例的hashCode值。
用法:
public int hashCode()
参数:此函数没有参数。
返回值:该方法返回一个整数值,该值是此LinkedBlockingDeque实例的hashCode值。
以下示例说明了LinkedBlockingDeque.hashCode()方法:
示例1:
// Java Program Demonstrate hashCode()
// method of LinkedBlockingDeque
import java.util.concurrent.LinkedBlockingDeque;
import java.util.*;
public class GFG {
public static void main(String[] args)
throws IllegalStateException
{
// create object of LinkedBlockingDeque
LinkedBlockingDeque<Integer> LBD
= new LinkedBlockingDeque<Integer>();
// Add numbers to end of LinkedBlockingDeque
LBD.add(7855642);
LBD.add(35658786);
LBD.add(5278367);
LBD.add(74381793);
System.out.println("Linked Blocking Deque: " + LBD);
// Get the hashCode value
// using hashCode() value
System.out.println("HashCode value: "
+ LBD.hashCode());
}
}
输出:
Linked Blocking Deque: [7855642, 35658786, 5278367, 74381793] HashCode value: 2101973421
示例2:
// Java Program Demonstrate hashCode()
// method of LinkedBlockingDeque
// when the list contains characters
import java.util.concurrent.LinkedBlockingDeque;
import java.util.*;
public class GFG {
public static void main(String[] args)
throws IllegalStateException
{
// create object of LinkedBlockingDeque
LinkedBlockingDeque<String> LBD
= new LinkedBlockingDeque<String>();
// Add numbers to end of LinkedBlockingDeque
LBD.add("1");
LBD.add("2");
LBD.add("3");
LBD.add("4");
System.out.println("Linked Blocking Deque: " + LBD);
// Get the hashCode value
// using hashCode() value
System.out.println("HashCode value: "
+ LBD.hashCode());
}
}
输出:
Linked Blocking Deque: [1, 2, 3, 4] HashCode value: 2101973421
相关用法
- Java LinkedBlockingDeque add()用法及代码示例
- Java LinkedBlockingDeque take()用法及代码示例
- Java LinkedBlockingDeque put()用法及代码示例
- Java LinkedBlockingDeque contains()用法及代码示例
- Java LinkedBlockingDeque pop()用法及代码示例
- Java LinkedBlockingDeque removeFirstOccurrence()用法及代码示例
- Java LinkedBlockingDeque offerLast()用法及代码示例
- Java LinkedBlockingDeque equals()用法及代码示例
- Java LinkedBlockingDeque offer()用法及代码示例
- Java LinkedBlockingDeque removeLastOccurrence()用法及代码示例
- Java LinkedBlockingDeque size()用法及代码示例
- Java LinkedBlockingDeque offerFirst()用法及代码示例
- Java LinkedBlockingDeque isEmpty()用法及代码示例
- Java LinkedBlockingDeque peek()用法及代码示例
- Java LinkedBlockingDeque remainingCapacity()用法及代码示例
注:本文由纯净天空筛选整理自Code_r大神的英文原创作品 LinkedBlockingDeque hashCode() method in Java with Example。非经特殊声明,原始代码版权归原作者所有,本译文未经允许或授权,请勿转载或复制。