source: trunk/HeuristicLab.ExtLibs/HeuristicLab.NRefactory/5.5.0/NRefactory-5.5.0/Utils/CompositeFormatStringParser/FormatStringSegmentBase.cs

//
// FormatStringSegmentBase.cs
//
// Author:
//       Simon Lindgren <simon.n.lindgren@gmail.com>
//
// Copyright (c) 2012 Simon Lindgren
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
using System.Collections.Generic;
using System.Linq;

namespace ICSharpCode.NRefactory.Utils
{
  /// <summary>
  /// Composite format string parser.
  /// </summary>
  /// <remarks>
  /// Implements a complete parser for valid strings as well as
  /// error reporting and best-effort parsing for invalid strings.
  /// </remarks>    
  public abstract class FormatStringSegmentBase : IFormatStringSegment
  {
    public FormatStringSegmentBase ()
    {
      Errors = new List<IFormatStringError> ();
    }

    #region IFormatStringSegment implementation
    public int StartLocation { get; set; }

    public int EndLocation { get; set; }

    public bool HasErrors {
      get {
        return Errors.Any ();
      }
    }

    public IList<IFormatStringError> Errors { get; set; }

    IEnumerable<IFormatStringError> IFormatStringSegment.Errors {
      get {
        return Errors;
      }
    }
    #endregion
  }

}