File: ReplaceWithSingleCallToSingleOrDefaultIssue.cs

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// 
// ReplaceWithSingleCallToSingleOrDefault.cs
//
// Author:
//       Mike Krüger <mkrueger@xamarin.com>
// 
// Copyright (c) 2013 Xamarin <http://xamarin.com>
// 
// 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 ICSharpCode.NRefactory.Refactoring;
using System.Collections.Generic;

namespace ICSharpCode.NRefactory.CSharp.Refactoring
{
    [IssueDescription("Replace with single call to SingleOrDefault(...)",
        Description = "Replace with single call to SingleOrDefault(...)",
        Category = IssueCategories.PracticesAndImprovements,
        Severity = Severity.Suggestion,
        ResharperDisableKeyword = "ReplaceWithSingleCallToSingleOrDefault")]
    public class ReplaceWithSingleCallToSingleOrDefaultIssue : ICodeIssueProvider
    {
        public IEnumerable<CodeIssue> GetIssues(BaseRefactoringContext context)
        {
            return new ReplaceWithSingleCallToAnyIssue.GatherVisitor<ReplaceWithSingleCallToSingleOrDefaultIssue>(context, "SingleOrDefault").GetIssues();
        }
    }

}