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// Copyright (c) 2010-2013 AlphaSierraPapa for the SharpDevelop Team
//
// 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 System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
namespace ICSharpCode.NRefactory.CSharp.Resolver
{
/// <summary>
/// Resolver logging helper.
/// Wraps System.Diagnostics.Debug so that resolver-specific logging can be enabled/disabled on demand.
/// (it's a huge amount of debug spew and slows down the resolver quite a bit)
/// </summary>
static class Log
{
const bool logEnabled = false;
#if __MonoCS__
[Conditional("MCS_DEBUG")]
#else
[Conditional(logEnabled ? "DEBUG" : "LOG_DISABLED")]
#endif
internal static void WriteLine(string text)
{
Debug.WriteLine(text);
}
#if __MonoCS__
[Conditional("MCS_DEBUG")]
#else
[Conditional(logEnabled ? "DEBUG" : "LOG_DISABLED")]
#endif
internal static void WriteLine(string format, params object[] args)
{
Debug.WriteLine(format, args);
}
#if __MonoCS__
[Conditional("MCS_DEBUG")]
#else
[Conditional(logEnabled ? "DEBUG" : "LOG_DISABLED")]
#endif
internal static void WriteCollection<T>(string text, IEnumerable<T> lines)
{
#if DEBUG
T[] arr = lines.ToArray();
if (arr.Length == 0) {
Debug.WriteLine(text + "<empty collection>");
} else {
Debug.WriteLine(text + (arr[0] != null ? arr[0].ToString() : "<null>"));
for (int i = 1; i < arr.Length; i++) {
Debug.WriteLine(new string(' ', text.Length) + (arr[i] != null ? arr[i].ToString() : "<null>"));
}
}
#endif
}
#if __MonoCS__
[Conditional("MCS_DEBUG")]
#else
[Conditional(logEnabled ? "DEBUG" : "LOG_DISABLED")]
#endif
public static void Indent()
{
Debug.Indent();
}
#if __MonoCS__
[Conditional("MCS_DEBUG")]
#else
[Conditional(logEnabled ? "DEBUG" : "LOG_DISABLED")]
#endif
public static void Unindent()
{
Debug.Unindent();
}
}
}
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