Java ByteBuffer.getDouble()
Syntax
ByteBuffer.getDouble() has the following syntax.
public abstract double getDouble()
Example
In the following code shows how to use ByteBuffer.getDouble() method.
import java.nio.ByteBuffer;
// ww w . j a v a 2 s .co m
public class Main {
private static final int BSIZE = 1024;
public static void main(String[] args) {
ByteBuffer bb = ByteBuffer.allocate(BSIZE);
bb.asDoubleBuffer().put(9947.1142);
bb.rewind();
System.out.println(bb.getDouble());
}
}
The code above generates the following result.
