Byte hashCode() method in Java with examples (original) (raw)
Last Updated : 05 Dec, 2018
The hashCode() method of Byte class is a built in method in Java which is used to return the hash code of the ByteObject.
Note: The hashCode() returns the same value as intValue().
Syntax
ByteObject.hashCode()
Return Value: It return an int value which represents the hashcode of the specified Byte object.
Below is the implementation of hashCode() method in Java:
Example 1:
class GFG {
`` public static void main(String[] args)
`` {
`` String value = "74" ;
`` Byte b = new Byte(value);
`` int output = b.hashCode();
`` System.out.println( "HashCode of "
`` + b + " : " + output);
`` }
}
Output:
HashCode of 74 : 74
Example 2:
class GFG {
`` public static void main(String[] args)
`` {
`` String value = "-17" ;
`` Byte b = new Byte(value);
`` int output = b.hashCode();
`` System.out.println( "HashCode of "
`` + b + " : " + output);
`` }
}
Output:
HashCode of -17 : -17