Bytes.hashCode() is a method of Bytes Class in Guava Library which is used to return a hash code for a byte value. The hashCode is an unique integer value that is calculated by the compiler for an object. It remain the same if the object value does not changes.
Syntax:
public static int hashCode(byte value)
Parameter: This method takes a mandatory parameter value which is a byte value for which the hashCode is to be found.
Return Value: This method returns an integer value which is the hash code for the specified value.
Below programs illustrate the use of the above method:
Example 1:
// Java code to show implementation of// Guava's Bytes.hashCode() method import com.google.common.primitives.Bytes;import java.util.Arrays; class GFG { // Driver's code public static void main(String[] args) { // Using Guava's Bytes.hashCode() // to get hash code for a value System.out.println("HashCode value of 10: " + Bytes.hashCode((byte)10)); }} |
Output:
HashCode value of 10: 10
Example 2:
// Java code to show implementation of// Guava's Bytes.hashCode() method import com.google.common.primitives.Bytes;import java.util.Arrays; class GFG { // Driver's code public static void main(String[] args) { // Using Guava's Bytes.hashCode() // to get hash code for a value System.out.println("HashCode value of 15: " + Bytes.hashCode((byte)15)); }} |
Output:
HashCode value of 15: 15
