org.opentripplanner.routing.util.UniqueIdGenerator Maven / Gradle / Ivy
package org.opentripplanner.routing.util;
/**
* Interface for something that generates integer identifiers.
*
* @author avi
*/
public interface UniqueIdGenerator {
/**
* Generates the identifier. May consider the element.
*
* @param elem
* @return
*/
public int getId(T elem);
}