57 lines
2.1 KiB
C#
57 lines
2.1 KiB
C#
|
//---------------------------------------------------------------------
|
|||
|
|
// <copyright file="EdmItemCollection.OcAssemblyCache.cs" company="Microsoft">
|
|||
|
|
// Copyright (c) Microsoft Corporation. All rights reserved.
|
|||
|
|
// </copyright>
|
|||
|
|
//
|
|||
|
|
// @owner [....]
|
|||
|
|
// @backupOwner [....]
|
|||
|
|
//---------------------------------------------------------------------
|
|||
|
|
using System.Collections.Generic;
|
|||
|
|
using System.Reflection;
|
|||
|
|
|
|||
|
|
namespace System.Data.Metadata.Edm
|
|||
|
|
{
|
|||
|
|
internal class OcAssemblyCache
|
|||
|
|
{
|
|||
|
|
/// <summary>
|
|||
|
|
/// cache for loaded assembly
|
|||
|
|
/// </summary>
|
|||
|
|
private Dictionary<Assembly, ImmutableAssemblyCacheEntry> _conventionalOcCache;
|
|||
|
|
|
|||
|
|
internal OcAssemblyCache()
|
|||
|
|
{
|
|||
|
|
_conventionalOcCache = new Dictionary<Assembly, ImmutableAssemblyCacheEntry>();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// Please do NOT call this method outside of AssemblyCache. Since AssemblyCache maintain the lock,
|
|||
|
|
/// this method doesn't provide any locking mechanism.
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="assemblyToLookup"></param>
|
|||
|
|
/// <param name="cacheEntry"></param>
|
|||
|
|
/// <returns></returns>
|
|||
|
|
internal bool TryGetConventionalOcCacheFromAssemblyCache(Assembly assemblyToLookup, out ImmutableAssemblyCacheEntry cacheEntry)
|
|||
|
|
{
|
|||
|
|
cacheEntry = null;
|
|||
|
|
return _conventionalOcCache.TryGetValue(assemblyToLookup, out cacheEntry);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// Please do NOT call this method outside of AssemblyCache. Since AssemblyCache maintain the lock,
|
|||
|
|
/// this method doesn't provide any locking mechanism.
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="assembly"></param>
|
|||
|
|
/// <param name="cacheEntry"></param>
|
|||
|
|
internal void AddAssemblyToOcCacheFromAssemblyCache(Assembly assembly, ImmutableAssemblyCacheEntry cacheEntry)
|
|||
|
|
{
|
|||
|
|
if (_conventionalOcCache.ContainsKey(assembly))
|
|||
|
|
{
|
|||
|
|
// we shouldn't update the cache if we already have one
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
_conventionalOcCache.Add(assembly, cacheEntry);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
}
|