SqlParseResult.cs

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// 
//  Copyright 2010-2015 Deveel
// 
//    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.
//

using System;
using System.Collections.Generic;

namespace Deveel.Data.Sql.Parser {
    public sealed class SqlParseResult {
        public SqlParseResult(string dialect) {
            if (String.IsNullOrEmpty(dialect))
                throw new ArgumentNullException("dialect");

            Dialect = dialect;
            Errors = new List<SqlParseError>();
        }

        public string Dialect { get; private set; }

        public ISqlNode RootNode { get; set; }

        public bool HasRootNode {
            get { return RootNode != null; }
        }

        public ICollection<SqlParseError> Errors { get; private set; }

        public TimeSpan ParseTime { get; set; }

        public bool HasErrors {
            get { return Errors.Count > 0; }
        }
    }
}