content: /*
   * Copyright 2008 ZXing authors
   *
   * 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 com.ailiwean.core.zxing.core;
  
  
  /**
   * Represents some type of metadata about the result of the decoding that the decoder
   * wishes to communicate back to the caller.
   *
   * @author Sean Owen
   */
  public enum ResultMetadataType {
  
    /**
     * Unspecified, application-specific metadata. Maps to an unspecified {@link Object}.
     */
    OTHER,
  
    /**
     * Denotes the likely approximate orientation of the barcode in the image. This value
     * is given as degrees rotated clockwise from the normal, upright orientation.
     * For example a 1D barcode which was found by reading top-to-bottom would be
     * said to have orientation "90". This key maps to an {@link Integer} whose
     * value is in the range [0,360).
     */
    ORIENTATION,
  
    /**
     * <p>2D barcode formats typically encode text, but allow for a sort of 'byte mode'
     * which is sometimes used to encode binary data. While {@link Result} makes available
     * the complete raw bytes in the barcode for these formats, it does not offer the bytes
     * from the byte segments alone.</p>
     *
     * <p>This maps to a {@link java.util.List} of byte arrays corresponding to the
     * raw bytes in the byte segments in the barcode, in order.</p>
     */
    BYTE_SEGMENTS,
  
    /**
     * Error correction level used, if applicable. The value type depends on the
     * format, but is typically a String.
     */
    ERROR_CORRECTION_LEVEL,
  
    /**
     * For some periodicals, indicates the issue number as an {@link Integer}.
     */
    ISSUE_NUMBER,
  
    /**
     * For some products, indicates the suggested retail price in the barcode as a
     * formatted {@link String}.
     */
    SUGGESTED_PRICE,
  
    /**
     * For some products, the possible country of manufacture as a {@link String} denoting the
     * ISO country code. Some map to multiple possible countries, like "US/CA".
     */
    POSSIBLE_COUNTRY,
  
    /**
     * For some products, the extension text
     */
    UPC_EAN_EXTENSION,
  
    /**
     * PDF417-specific metadata
     */
    PDF417_EXTRA_METADATA,
  
    /**
     * If the code format supports structured append and the current scanned code is part of one then the
     * sequence number is given with it.
     */
    STRUCTURED_APPEND_SEQUENCE,
  
    /**
     * If the code format supports structured append and the current scanned code is part of one then the
     * parity is given with it.
     */
    STRUCTURED_APPEND_PARITY,
  
  }
  