java.lang.Double byteValue()
Syntax:
public byte byteValue()
Java Code Example :
This java example source code demonstrates the use of byteValue() method of Double class.
Some takeaways on the byteValue method:
- override the byteValue in class Number
- since JDK 1.1
package com.javatutorialhq.java.examples; /* * This example source code demonstrates the use of * byteValue() method of Double class */ public class DoubleByteValue { public static void main(String[] args) { Double val = 321.25; byte result = val.byteValue(); System.out.println("Double "+val + " byte value="+result); Double anotherValue = 321.0; byte anotherResult = anotherValue.byteValue(); System.out.println("Double "+anotherValue + " byte value="+anotherResult); /* * You would have noticed that the result would be the same * because the decimal places has been truncated as * specified in the method description */ } }
Sample Output :
Running the above example source code will give the following output