nlpcraft/src/main/scala/org/apache/nlpcraft/server/sugsyn/NCSuggestionRequest.scala

/*
 * 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
 *
 *      https://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.
 */

package org.apache.nlpcraft.server.sugsyn

/**
  *
  * @param words
  * @param index
  */
case class NCSuggestionRequest(words: Seq[String], index: Int) {
    require(index >= 0 && index < words.length)

    override def toString: String =
        s"Request: ${words.zipWithIndex.map { case (w, i) => if (i != index) w else s"<$w>" }.mkString(" ")}"
}