/*
* Copyright (c) 2013, the Dart project authors.
*
* Licensed under the Eclipse Public License v1.0 (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.eclipse.org/legal/epl-v10.html
*
* 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.google.dart.engine.element;
/**
* The interface {@code UriReferencedElement} defines the behavior of objects included into a
* library using some URI.
*
* @coverage dart.engine.element
*/
public interface UriReferencedElement extends Element {
/**
* Return the offset of the character immediately following the last character of this node's URI,
* or {@code -1} for synthetic import.
*
* @return the offset of the character just past the node's URI
*/
public int getUriEnd();
/**
* Return the offset of the URI in the file, or {@code -1} if this element is synthetic.
*
* @return the offset of the URI
*/
public int getUriOffset();
/**
* Return the URI that is used to include this element into the enclosing library, or {@code null}
* if this is the defining compilation unit of a library.
*
* @return the URI that is used to include this element into the enclosing library
*/
String getUri();
}