DoubleBuffer: put(double d) : DoubleBuffer « java.nio « Java by API






DoubleBuffer: put(double d)

 
import java.nio.ByteBuffer;

public class Main {
  private static final int BSIZE = 1024;

  public static void main(String[] args) {
    ByteBuffer bb = ByteBuffer.allocate(BSIZE);

    bb.asDoubleBuffer().put(99471142);
    System.out.println(bb.getDouble());

  }
}

   
  








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1.DoubleBuffer: get()
2.DoubleBuffer: hasRemaining()
3.DoubleBuffer: position()