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//
// AssemblyResolver.cs
//
// Author:
// Jb Evain (jbevain@novell.com)
//
// (C) 2007 Novell, Inc.
//
// 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.IO;
using Mono.Cecil;
namespace Mono.Linker {
#if NET_CORE
public class AssemblyResolver : DirectoryAssemblyResolver {
#else
public class AssemblyResolver : BaseAssemblyResolver {
#endif
readonly Dictionary<string, AssemblyDefinition> _assemblies;
public IDictionary<string, AssemblyDefinition> AssemblyCache {
get { return _assemblies; }
}
public AssemblyResolver ()
: this (new Dictionary<string, AssemblyDefinition> (StringComparer.OrdinalIgnoreCase))
{
}
public AssemblyResolver (Dictionary<string, AssemblyDefinition> assembly_cache)
{
_assemblies = assembly_cache;
}
public override AssemblyDefinition Resolve (AssemblyNameReference name, ReaderParameters parameters)
{
AssemblyDefinition asm;
if (!_assemblies.TryGetValue (name.Name, out asm)) {
asm = base.Resolve (name, parameters);
_assemblies [asm.Name.Name] = asm;
}
return asm;
}
public virtual AssemblyDefinition CacheAssembly (AssemblyDefinition assembly)
{
_assemblies [assembly.Name.Name] = assembly;
base.AddSearchDirectory (Path.GetDirectoryName (assembly.MainModule.FileName));
return assembly;
}
protected override void Dispose (bool disposing)
{
foreach (var asm in _assemblies.Values) {
asm.Dispose ();
}
_assemblies.Clear ();
}
}
}
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