SmileModelData.java

/**
 * Copyright (C) 2011 - present by OpenGamma Inc. and the OpenGamma group of companies
 * 
 * Please see distribution for license.
 */
package com.opengamma.analytics.financial.model.volatility.smile.function;


/**
 * 
 */
public interface SmileModelData {

  int getNumberOfParameters();

  double getParameter(final int index);

  boolean isAllowed(final int index, final double value);

  SmileModelData with(final int index, final double value);



}