Java Boolean - hashCode() Method
The java.lang.Boolean.hashCode() method returns a hash code for this Boolean object.
Syntax
public int hashCode()
Parameters
No parameter is required.
Return Value
Returns the integer 1231 if this object represents true; returns the integer 1237 if this object represents false.
Exception
NA.
Example:
In the example below, the java.lang.Boolean.hashCode() method returns a hash code for the given Boolean object.
import java.lang.*;
public class MyClass {
public static void main(String[] args) {
//creating Boolean objects
Boolean b1 = true;
Boolean b2 = false;
//printing hashcode of the Boolean objects
System.out.println("hashCode of the b1 is: " + b1.hashCode());
System.out.println("hashCode of the b2 is: " + b2.hashCode());
}
}
The output of the above code will be:
hashCode of the b1 is: 1231 hashCode of the b2 is: 1237
❮ Java.lang - Boolean
