28 lines
1.2 KiB
C#
28 lines
1.2 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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namespace LC.Newtonsoft.Json.Serialization
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{
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/// <summary>
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/// Represents a trace writer.
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/// </summary>
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public interface ITraceWriter
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{
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/// <summary>
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/// Gets the <see cref="TraceLevel"/> that will be used to filter the trace messages passed to the writer.
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/// For example a filter level of <see cref="TraceLevel.Info"/> will exclude <see cref="TraceLevel.Verbose"/> messages and include <see cref="TraceLevel.Info"/>,
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/// <see cref="TraceLevel.Warning"/> and <see cref="TraceLevel.Error"/> messages.
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/// </summary>
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/// <value>The <see cref="TraceLevel"/> that will be used to filter the trace messages passed to the writer.</value>
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TraceLevel LevelFilter { get; }
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/// <summary>
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/// Writes the specified trace level, message and optional exception.
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/// </summary>
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/// <param name="level">The <see cref="TraceLevel"/> at which to write this trace.</param>
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/// <param name="message">The trace message.</param>
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/// <param name="ex">The trace exception. This parameter is optional.</param>
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void Trace(TraceLevel level, string message, Exception? ex);
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}
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}
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