52 lines
1.6 KiB
C#
52 lines
1.6 KiB
C#
//#nullable enable
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using System;
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using System.Runtime.CompilerServices;
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using imm;
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/// <summary>
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/// Helper static class for processing immutable objects using a 'ref' pattern.
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/// Provides different levels of processing based on the type.
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/// </summary>
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public static class iu
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{
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/// <summary>
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/// Processes a 'Versioned' object (Level 1).
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/// </summary>
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public static T LightProcess<T>(
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ref T obj,
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Func<T, T> fn,
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string reason = "Processed" )
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where T : Versioned<T>
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{
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obj = obj.Process( fn, reason );
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return obj;
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}
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/// <summary>
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/// Processes a 'Recorded' object (Level 2), capturing caller info.
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/// </summary>
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public static T Process<T>(
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ref T obj,
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Func<T, T> fn,
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string reason = "",
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[CallerMemberName] string dbgName = "",
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[CallerFilePath] string dbgPath = "",
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[CallerLineNumber] int dbgLine = 0,
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[CallerArgumentExpression( "fn" )] string dbgExpression = "" )
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where T : Recorded<T> // Catches Recorded and Timed
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{
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// This will call the 'Timed' override if T is Timed,
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// or the 'Recorded' override if T is Recorded.
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obj = obj.Process( fn, reason, dbgName, dbgPath, dbgLine, dbgExpression );
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return obj;
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}
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public static string LogDiff<T>( T cur, T old, [CallerArgumentExpression( "cur" )] string dbgExpCur = "", [CallerArgumentExpression( "old" )] string dbgExpOld = "" )
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{
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return $"{dbgExpCur} changed from {old} to {cur}";
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}
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// No specific Process needed for Timed, as it's caught by Recorded<T>
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// and its Process override handles the timing.
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} |