* (non-Javadoc)
* @see org.springframework.data.gemfire.repository.query.Predicate#toString(java.lang.String)
*/
@Override
public String toString(String alias) {
Type type = part.getType();
return String.format("%s.%s %s", alias == null ? QueryBuilder.DEFAULT_ALIAS : alias,
part.getProperty().toDotPath(), toClause(type));
}