CamundaGenericValueElement.java

/* 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 org.camunda.bpm.model.bpmn.instance.camunda;

import org.camunda.bpm.model.bpmn.instance.BpmnModelElementInstance;

/**
 * A helper interface for camunda extension elements which
 * hold a generic child element like camunda:inputParameter,
 * camunda:outputParameter and camunda:entry.
 *
 * @author Sebastian Menski
 */
public interface CamundaGenericValueElement {

  <T extends BpmnModelElementInstance> T getValue();

  void removeValue();

  <T extends BpmnModelElementInstance> void setValue(T value);

}