//
// RemoteClientTupleImpl.java
//

/*
VisAD system for interactive analysis and visualization of numerical
data.  Copyright (C) 1996 - 2017 Bill Hibbard, Curtis Rueden, Tom
Rink, Dave Glowacki, Steve Emmerson, Tom Whittaker, Don Murray, and
Tommy Jasmin.

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Library General Public License for more details.

You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
MA 02111-1307, USA
*/

package visad.cluster;

import visad.*;

import java.rmi.*;

/**
   RemoteClientTupleImpl is the class for cluster client
   VisAD Tuple data objects.

*/
public class RemoteClientTupleImpl extends RemoteClientDataImpl
       implements RemoteClientTuple {

  private Tuple adaptedTuple = null;
  private DataReferenceImpl adaptedTupleRef = null;
  private boolean allReal = false;

  /**
     must call setupClusterData after constructor to finish the
     "construction"
  */
  public RemoteClientTupleImpl(Data[] datums)
         throws VisADException, RemoteException {
    super();
    if (datums == null) {
      throw new ClusterException("datums cannot be null");
    }
    int n = datums.length;
    if (n == 0) {
      throw new ClusterException("datums.length must be > 0");
    }
    allReal = true;
    for (int i=0; i