+++ /dev/null
-package org.apache.lucene.search.spell;
-
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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.
- */
-
-/**
- * Interface for string distances.
- */
-public interface StringDistance {
-
- /**
- * Returns a float between 0 and 1 based on how similar the specified strings are to one another.
- * Returning a value of 1 means the specified strings are identical and 0 means the
- * string are maximally different.
- * @param s1 The first string.
- * @param s2 The second string.
- * @return a float between 0 and 1 based on how similar the specified strings are to one another.
- */
- public float getDistance(String s1,String s2);
-
-}