/**

  * Copyright (c) 2008-2011, http://www.snakeyaml.org

  *

  * Licensed 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.

  */

 package org.yaml.snakeyaml.scanner;

 import org.yaml.snakeyaml.error.Mark;

 /**

  * Simple keys treatment.

  * <p>

  * Helper class for {@link ScannerImpl}.

  * </p>

  * 

  * @see ScannerImpl

  */

 final class SimpleKey {

     private int tokenNumber;

     private boolean required;

     private int index;

     private int line;

     private int column;

     private Mark mark;

     public SimpleKey(int tokenNumber, boolean required, int index, int line, int column, Mark mark) {

         this.tokenNumber = tokenNumber;

         this.required = required;

         this.index = index;

         this.line = line;

         this.column = column;

         this.mark = mark;

     }

     public int getTokenNumber() {

         return this.tokenNumber;

     }

     public int getColumn() {

         return this.column;

     }

     public Mark getMark() {

         return mark;

     }

     public int getIndex() {

         return index;

     }

     public int getLine() {

         return line;

     }

     public boolean isRequired() {

         return required;

     }

     @Override

     public String toString() {

         return "SimpleKey - tokenNumber=" + tokenNumber + " required=" + required + " index="

                 + index + " line=" + line + " column=" + column;

     }

 }