AnalyserResult.cs

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using Mercury.Interpreting;
using Mercury.Syntax;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Mercury
{

//==<<  AnalyserStatus  >>=====================================================

    public enum AnalyserStatus
    {
        Success,
        TokenizerFail,
        ScannerFail,
        ParserFail,
        InterpreterFail,
        Undefined,
    }

//==<<  FailReason  >>=========================================================

    public enum FailReason
    {
        None,
        Exception,
        NoResult
    }

//=============================================================================
//  AnalyserResult
//=============================================================================

    public class AnalyserResult<T, TResult>
        where T : class
        where TResult : class
    {
        //--[  Internal methods  ]---------------------------------------------

        internal void SetStatus(TimeSpan tt, AnalyserStatus stat,
            FailReason fr = Mercury.FailReason.None, Exception ex = null)
        {
            Status = stat;
            FailReason = fr;
            Exception = ex;
            if (ex != null) FailReason = Mercury.FailReason.Exception;
            TotalTime = tt;
        }

        //--[  Constructors  ]-------------------------------------------------

        internal AnalyserResult()
        {
            Status             = AnalyserStatus.Undefined;
            FailReason         = Mercury.FailReason.NoResult;
            ParserResult       = null;
            InterpreterResults = null;
            Exception          = null;
            ParserTime         = TimeSpan.Zero;
            InterpreterTime    = TimeSpan.Zero;
            TotalTime          = TimeSpan.Zero;
        }

        //--[  Properties  ]---------------------------------------------------

        public AnalyserStatus Status { get; internal set; }

        public FailReason FailReason { get; internal set; }

        public ParserResult ParserResult { get; internal set; }

        public IReadOnlyList<InterpreterResult<T>> InterpreterResults { get; internal set; }

        public IReadOnlyList<TResult> Interpretations { get; internal set; }

        public Exception Exception { get; internal set; }

        public TimeSpan ParserTime { get; internal set; }

        public TimeSpan InterpreterTime { get; internal set; }

        public TimeSpan TotalTime { get; internal set; }
    }

}