Java ByteBuffer.isDirect()
Syntax
ByteBuffer.isDirect() has the following syntax.
public abstract boolean isDirect()
Example
In the following code shows how to use ByteBuffer.isDirect() method.
/*w ww . jav a 2 s. co m*/
import java.nio.ByteBuffer;
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.putShort(2,(short)123);
System.out.println(bbuf.isDirect());
}
}
The code above generates the following result.
