package com.twosigma.beaker.widgets.internal;

public interface InternalCommWidget extends CommWidget{

  public static final String MODEL = "model";

  default void beforeDisplay() {
    if (this.getComm() != null) {
      this.getComm().sendUpdate(MODEL, SerializeToJson.toJson(this));
    }
  }
  
}
/*
 *  Copyright 2017 TWO SIGMA OPEN SOURCE, LLC
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package com.twosigma.beaker.widgets.internal;

public interface InternalCommWidget extends CommWidget{

  public static final String MODEL = "model";

  default void beforeDisplay() {
    if (this.getComm() != null) {
      this.getComm().sendUpdate(MODEL, SerializeToJson.toJson(this));
    }
  }
  
}

add missing banner