Java.lang.Package.hashCode() Method

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Description

The java.lang.Package.hashCode() method returns the hash code computed from the package name.

Declaration

Following is the declaration for java.lang.Package.hashCode() method

public int hashCode()

Parameters

  • NA

Return Value

This method returns the hash code computed from the package name.

Exception

  • NA

Example

The following example shows the usage of lang.Object.hashCode() method.

package com.tutorialspoint;

public class PackageDemo {

   public static void main(String[] args) {

      // get the java lang package
      Package pack = Package.getPackage("java.lang");

      // print the hash code computed for this package
      System.out.println("" + pack.hashCode());

   }
}

Let us compile and run the above program, this will produce the following result:

-888658374



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