Java ByteBuffer.putLong(int index, long value)
Syntax
ByteBuffer.putLong(int index, long value) has the following syntax.
public abstract ByteBuffer putLong(int index, long value)
Example
In the following code shows how to use ByteBuffer.putLong(int index, long value) method.
// ww w . j a va 2 s.co m
import java.nio.ByteBuffer;
import java.util.Arrays;
public class Main {
public static void main(String[] argv) throws Exception {
ByteBuffer bbuf = ByteBuffer.allocate(10);
int capacity = bbuf.capacity(); // 10
System.out.println(capacity);
bbuf.putLong(2,123);
System.out.println(Arrays.toString(bbuf.array()));
}
}
The code above generates the following result.
