modules/gemfire-modules-tomcat7/src/test/java/com/gemstone/gemfire/modules/session/Callback.java

package com.gemstone.gemfire.modules.session;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * Interface which, when implemented, can be put into a servlet context and
 * executed by the servlet.
 */
public interface Callback {

  public void call(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException;
}