/**
* Searches for a parameter value and creates one if it cannot be found. All objects are
* guaranteed to be unique, so they can be compared with {@code ==} equality.
*
* @param value the parameter value
* @return the object
*/
public static RelationshipType get(String value) {
return enums.get(value);
}
/**
* Gets all of the parameter values that are defined as static constants in this class.
*
* @return the parameter values
*/
public static Collection<RelationshipType> all() {
return enums.all();
}
/**
* Searches for a parameter value that is defined as a static constant in this class.
*
* @param value the parameter value
* @return the object or null if not found
*/
public static RelationshipType find(String value) {
return enums.find(value);
}