public DefaultAssemblyLoadContext(
IAssemblyLoadOptions <T> options,
IHostFrameworkProvider hostFrameworkProvider,
IHostTypesProvider hostTypesProvider,
IRemoteTypesProvider <T> remoteTypesProvider,
IDependencyPathProvider <T> dependencyPathProvider,
IProbingPathsProvider <T> probingPathsProvider,
IRuntimePlatformContext runtimePlatformContext,
IDepsFileProvider <T> depsFileProvider,
IPluginDependencyResolver <T> pluginDependencyResolver,
INativeAssemblyUnloader nativeAssemblyUnloader,
IAssemblyLoadStrategyProvider assemblyLoadStrategyProvider)
{
this.options = options;
this.hostFrameworkProvider = hostFrameworkProvider;
this.hostTypesProvider = hostTypesProvider;
this.remoteTypesProvider = remoteTypesProvider;
this.dependencyPathProvider = dependencyPathProvider;
this.probingPathsProvider = probingPathsProvider;
this.runtimePlatformContext = runtimePlatformContext;
this.depsFileProvider = depsFileProvider;
this.pluginDependencyResolver = pluginDependencyResolver;
this.nativeAssemblyUnloader = nativeAssemblyUnloader;
this.assemblyLoadStrategyProvider = assemblyLoadStrategyProvider;
this.loadedNativeLibraries = new ConcurrentDictionary <string, IntPtr>();
}
protected virtual void Dispose(bool disposing)
{
if (!this.disposed && disposing)
{
this.disposing = true;
GC.Collect();
GC.WaitForPendingFinalizers();
this.hostTypesProvider = null;
this.remoteTypesProvider = null;
this.dependencyPathProvider = null;
this.probingPathsProvider = null;
this.runtimePlatformContext = null;
this.depsFileProvider = null;
this.pluginDependencyResolver = null;
this.pluginDependencyContext = null;
this.assemblyLoadStrategy = null;
// Unload any loaded native assemblies
foreach (var nativeAssembly in this.loadedNativeLibraries)
{
this.nativeAssemblyUnloader.UnloadNativeAssembly(nativeAssembly.Key, nativeAssembly.Value);
}
this.loadedNativeLibraries = null;
this.nativeAssemblyUnloader = null;
}
this.disposed = true;
}
public NetworkAssemblyLoadContext(
IPluginLogger <T> logger,
INetworkAssemblyLoaderOptions <T> options,
IHostFrameworkProvider hostFrameworkProvider,
IHostTypesProvider <T> hostTypesProvider,
IRemoteTypesProvider <T> remoteTypesProvider,
IDependencyPathProvider <T> dependencyPathProvider,
IProbingPathsProvider <T> probingPathsProvider,
IRuntimePlatformContext runtimePlatformContext,
IDepsFileProvider <T> depsFileProvider,
IPluginDependencyResolver <T> pluginDependencyResolver,
INativeAssemblyUnloader nativeAssemblyUnloader,
IAssemblyLoadStrategyProvider assemblyLoadStrategyProvider,
IHttpClientFactory httpClientFactory,
ITempPathProvider <T> tempPathProvider) : base(
logger,
options,
hostFrameworkProvider,
hostTypesProvider,
remoteTypesProvider,
dependencyPathProvider,
probingPathsProvider,
runtimePlatformContext,
depsFileProvider,
pluginDependencyResolver,
nativeAssemblyUnloader,
assemblyLoadStrategyProvider
)
{
this.httpClient = httpClientFactory.CreateClient();
this.baseUrl = options.BaseUrl;
this.tempPathProvider = tempPathProvider;
}
public DefaultAssemblyLoaderWithNativeResolver(
IPluginLogger <T> logger,
IAssemblyLoadOptions <T> options,
IHostFrameworkProvider hostFrameworkProvider,
IHostTypesProvider <T> hostTypesProvider,
IDowngradableDependenciesProvider <T> downgradableDependenciesProvider,
IRemoteTypesProvider <T> remoteTypesProvider,
IDependencyPathProvider <T> dependencyPathProvider,
IProbingPathsProvider <T> probingPathsProvider,
IRuntimePlatformContext runtimePlatformContext,
IDepsFileProvider <T> depsFileProvider,
IPluginDependencyResolver <T> pluginDependencyResolver,
INativeAssemblyUnloader nativeAssemblyUnloader,
IAssemblyLoadStrategyProvider assemblyLoadStrategyProvider) : base()
{
this.logger = logger;
this.options = options;
this.hostFrameworkProvider = hostFrameworkProvider;
this.hostTypesProvider = hostTypesProvider;
this.downgradableDependenciesProvider = downgradableDependenciesProvider;
this.remoteTypesProvider = remoteTypesProvider;
this.dependencyPathProvider = dependencyPathProvider;
this.probingPathsProvider = probingPathsProvider;
this.runtimePlatformContext = runtimePlatformContext;
this.depsFileProvider = depsFileProvider;
this.pluginDependencyResolver = pluginDependencyResolver;
this.nativeAssemblyUnloader = nativeAssemblyUnloader;
this.assemblyLoadStrategyProvider = assemblyLoadStrategyProvider;
}
public DefaultAssemblyLoadContextWithNativeResolver(
IAssemblyLoadOptions <T> options,
IHostFrameworkProvider hostFrameworkProvider,
IHostTypesProvider hostTypesProvider,
IRemoteTypesProvider <T> remoteTypesProvider,
IDependencyPathProvider <T> dependencyPathProvider,
IProbingPathsProvider <T> probingPathsProvider,
IRuntimePlatformContext runtimePlatformContext,
IDepsFileProvider <T> depsFileProvider,
IPluginDependencyResolver <T> pluginDependencyResolver,
INativeAssemblyUnloader nativeAssemblyUnloader,
IAssemblyLoadStrategyProvider assemblyLoadStrategyProvider
) : base(
options,
hostFrameworkProvider,
hostTypesProvider,
remoteTypesProvider,
dependencyPathProvider,
probingPathsProvider,
runtimePlatformContext,
depsFileProvider,
pluginDependencyResolver,
nativeAssemblyUnloader,
assemblyLoadStrategyProvider
)
{
}
public FunctionPluginLoaderOptions(
IPluginLoadOptions <IHelloPlugin> helloPluginLoadOptions,
IPluginLogger <IHelloPlugin> pluginLogger,
IPluginPathProvider <IHelloPlugin> pluginPathProvider,
IHostTypesProvider <IHelloPlugin> hostTypesProvider,
IRemoteTypesProvider <IHelloPlugin> remoteTypesProvider,
IRuntimePlatformContext runtimePlatformContext,
IHostFrameworkProvider hostFrameworkProvider,
IDependencyPathProvider <IHelloPlugin> dependencyPathProvider,
IProbingPathsProvider <IHelloPlugin> probingPathsProvider,
IPluginDependencyResolver <IHelloPlugin> pluginDependencyResolver,
INativeAssemblyUnloader nativeAssemblyUnloader,
ITempPathProvider <IHelloPlugin> tempPathProvider,
IAssemblyLoadStrategyProvider assemblyLoadStrategyProvider,
IPluginServerOptions pluginServerOptions,
IHttpClientFactory httpFactory)
{
this.helloPluginLoadOptions = helloPluginLoadOptions;
this.pluginLogger = pluginLogger;
this.pluginPathProvider = pluginPathProvider;
this.hostTypesProvider = hostTypesProvider;
this.remoteTypesProvider = remoteTypesProvider;
this.runtimePlatformContext = runtimePlatformContext;
this.hostFrameworkProvider = hostFrameworkProvider;
this.dependencyPathProvider = dependencyPathProvider;
this.probingPathsProvider = probingPathsProvider;
this.pluginDependencyResolver = pluginDependencyResolver;
this.nativeAssemblyUnloader = nativeAssemblyUnloader;
this.tempPathProvider = tempPathProvider;
this.assemblyLoadStrategyProvider = assemblyLoadStrategyProvider;
this.pluginServerOptions = pluginServerOptions;
this.httpFactory = httpFactory;
}
public NetworkAssemblyLoader(
IPluginLogger <T> logger,
INetworkAssemblyLoaderOptions <T> options,
IHostFrameworkProvider hostFrameworkProvider,
IHostTypesProvider <T> hostTypesProvider,
IRemoteTypesProvider <T> remoteTypesProvider,
IDependencyPathProvider <T> dependencyPathProvider,
IProbingPathsProvider <T> probingPathsProvider,
IRuntimePlatformContext runtimePlatformContext,
IDepsFileProvider <T> depsFileProvider,
IPluginDependencyResolver <T> pluginDependencyResolver,
INativeAssemblyUnloader nativeAssemblyUnloader,
IAssemblyLoadStrategyProvider assemblyLoadStrategyProvider,
ITempPathProvider <T> tempPathProvider,
IHttpClientFactory httpClientFactory
)
{
this.logger = logger;
this.options = options;
this.hostFrameworkProvider = hostFrameworkProvider;
this.hostTypesProvider = hostTypesProvider;
this.remoteTypesProvider = remoteTypesProvider;
this.dependencyPathProvider = dependencyPathProvider;
this.probingPathsProvider = probingPathsProvider;
this.runtimePlatformContext = runtimePlatformContext;
this.depsFileProvider = depsFileProvider;
this.pluginDependencyResolver = pluginDependencyResolver;
this.nativeAssemblyUnloader = nativeAssemblyUnloader;
this.assemblyLoadStrategyProvider = assemblyLoadStrategyProvider;
this.tempPathProvider = tempPathProvider;
this.httpClientFactory = httpClientFactory;
}
public DefaultAssemblyLoaderWithNativeResolver(
IAssemblyLoadOptions <T> options,
IHostFrameworkProvider hostFrameworkProvider,
IHostTypesProvider hostTypesProvider,
IRemoteTypesProvider <T> remoteTypesProvider,
IDependencyPathProvider <T> dependencyPathProvider,
IProbingPathsProvider <T> probingPathsProvider,
IRuntimePlatformContext runtimePlatformContext,
IDepsFileProvider <T> depsFileProvider,
IPluginDependencyResolver <T> pluginDependencyResolver,
INativeAssemblyUnloader nativeAssemblyUnloader,
IAssemblyLoadStrategyProvider assemblyLoadStrategyProvider)
{
this.loadContext = new DefaultAssemblyLoadContextWithNativeResolver <T>(
options,
hostFrameworkProvider,
hostTypesProvider,
remoteTypesProvider,
dependencyPathProvider,
probingPathsProvider,
runtimePlatformContext,
depsFileProvider,
pluginDependencyResolver,
nativeAssemblyUnloader,
assemblyLoadStrategyProvider
);
this.assemblyLoadContextReference = new System.WeakReference(this.loadContext);
}
public DefaultAssemblyLoadContext(
IPluginLogger <T> logger,
IAssemblyLoadOptions <T> options,
IHostFrameworkProvider hostFrameworkProvider,
IHostTypesProvider <T> hostTypesProvider,
IDowngradableDependenciesProvider <T> downgradableDependenciesProvider,
IRemoteTypesProvider <T> remoteTypesProvider,
IDependencyPathProvider <T> dependencyPathProvider,
IProbingPathsProvider <T> probingPathsProvider,
IRuntimePlatformContext runtimePlatformContext,
IDepsFileProvider <T> depsFileProvider,
IPluginDependencyResolver <T> pluginDependencyResolver,
INativeAssemblyUnloader nativeAssemblyUnloader,
IAssemblyLoadStrategyProvider assemblyLoadStrategyProvider)
#if NETCORE3_0 || NETCORE3_1
: base(options.UseCollectibleAssemblies)
#endif
{
this.logger = logger;
this.options = options;
this.hostFrameworkProvider = hostFrameworkProvider;
this.hostTypesProvider = hostTypesProvider;
this.downgradableDependenciesProvider = downgradableDependenciesProvider;
this.remoteTypesProvider = remoteTypesProvider;
this.dependencyPathProvider = dependencyPathProvider;
this.probingPathsProvider = probingPathsProvider;
this.runtimePlatformContext = runtimePlatformContext;
this.depsFileProvider = depsFileProvider;
this.pluginDependencyResolver = pluginDependencyResolver;
this.nativeAssemblyUnloader = nativeAssemblyUnloader;
this.assemblyLoadStrategyProvider = assemblyLoadStrategyProvider;
this.loadedNativeLibraries = new ConcurrentDictionary <string, IntPtr>();
this.loadedPlugins = new ConcurrentBag <string>();
this.assemblyReferences = new ConcurrentBag <WeakReference>();
}
public NetworkAssemblyLoader(
INetworkAssemblyLoaderOptions <T> options,
IHostFrameworkProvider hostFrameworkProvider,
IHostTypesProvider hostTypesProvider,
IRemoteTypesProvider <T> remoteTypesProvider,
IDependencyPathProvider <T> dependencyPathProvider,
IProbingPathsProvider <T> probingPathsProvider,
IRuntimePlatformContext runtimePlatformContext,
IDepsFileProvider <T> depsFileProvider,
IPluginDependencyResolver <T> pluginDependencyResolver,
INativeAssemblyUnloader nativeAssemblyUnloader,
IAssemblyLoadStrategyProvider assemblyLoadStrategyProvider,
ITempPathProvider <T> tempPathProvider,
IHttpClientFactory httpClientFactory
)
{
this.loadContext = new NetworkAssemblyLoadContext <T>(
options,
hostFrameworkProvider,
hostTypesProvider,
remoteTypesProvider,
dependencyPathProvider,
probingPathsProvider,
runtimePlatformContext,
depsFileProvider,
pluginDependencyResolver,
nativeAssemblyUnloader,
assemblyLoadStrategyProvider,
httpClientFactory,
tempPathProvider
);
this.assemblyLoadContextReference = new System.WeakReference(this.loadContext);
}
protected virtual void Dispose(bool disposing)
{
if (!this.disposed && disposing)
{
this.disposing = true;
GC.Collect();
GC.WaitForPendingFinalizers();
if (this.assemblyReferences != null)
{
foreach (var reference in this.assemblyReferences)
{
// https://docs.microsoft.com/en-us/dotnet/standard/assembly/unloadability#use-collectible-assemblyloadcontext
for (int i = 0; reference.IsAlive && (i < 10); i++)
{
GC.Collect();
GC.WaitForPendingFinalizers();
}
}
}
// Unload any loaded native assemblies
foreach (var nativeAssembly in this.loadedNativeLibraries)
{
this.nativeAssemblyUnloader.UnloadNativeAssembly(nativeAssembly.Key, nativeAssembly.Value);
}
this.loadedPlugins.Clear();
this.assemblyReferences.Clear();
this.loadedNativeLibraries.Clear();
this.pluginDependencyContext?.Dispose();
this.pluginDependencyResolver?.Dispose();
this.resolver?.Dispose();
this.resolver = null;
this.loadedNativeLibraries = null;
this.loadedPlugins = null;
this.assemblyReferences = null;
this.assemblyLoadStrategy = null;
this.pluginDependencyContext = null;
this.pluginDependencyResolver = null;
this.fullPathToPluginAssembly = null;
this.initialPluginLoadDirectory = null;
this.pluginPlatformVersion = null;
this.nativeAssemblyUnloader = null;
this.pluginDependencyResolverFactory = null;
this.assemblyLoadStrategyFactory = null;
this.assemblyDependencyResolverFactory = null;
this.fileSystemUtilities = null;
this.runtimeDefaultAssemblyLoadContext = null;
this.pluginDependencyContextProvider = null;
}
this.disposed = true;
}
protected virtual void Dispose(bool disposing)
{
if (!this.disposed && disposing)
{
this.disposing = true;
GC.Collect();
GC.WaitForPendingFinalizers();
this.hostTypesProvider = null;
this.remoteTypesProvider = null;
this.dependencyPathProvider = null;
this.probingPathsProvider = null;
this.runtimePlatformContext = null;
this.depsFileProvider = null;
this.pluginDependencyResolver = null;
this.pluginDependencyContext = null;
this.assemblyLoadStrategy = null;
if (this.assemblyReferences != null)
{
foreach (var reference in this.assemblyReferences)
{
// https://docs.microsoft.com/en-us/dotnet/standard/assembly/unloadability#use-collectible-assemblyloadcontext
for (int i = 0; reference.IsAlive && (i < 10); i++)
{
GC.Collect();
GC.WaitForPendingFinalizers();
}
}
}
this.loadedPlugins.Clear();
this.loadedPlugins = null;
this.assemblyReferences.Clear();
this.assemblyReferences = null;
// Unload any loaded native assemblies
foreach (var nativeAssembly in this.loadedNativeLibraries)
{
this.nativeAssemblyUnloader.UnloadNativeAssembly(nativeAssembly.Key, nativeAssembly.Value);
}
this.loadedNativeLibraries = null;
this.nativeAssemblyUnloader = null;
this.options = null;
}
this.disposed = true;
}
public DefaultAssemblyLoadContext(Func <INativeAssemblyUnloader> nativeAssemblyUnloaderFactory,
Func <IPluginDependencyResolver> pluginDependencyResolverFactory,
Func <IAssemblyLoadStrategy> assemblyLoadStrategyFactory,
Func <string, IAssemblyDependencyResolver> assemblyDependencyResolverFactory,
Func <IFileSystemUtilities> fileSystemUtilitiesFactory,
Func <IRuntimeDefaultAssemblyContext> runtimeDefaultAssemblyLoadContextFactory,
Func <IPluginDependencyContextProvider> pluginDependencyContextProviderFactory)
{
this.nativeAssemblyUnloader = nativeAssemblyUnloaderFactory.ThrowIfNull(nameof(nativeAssemblyUnloaderFactory))();
this.pluginDependencyResolverFactory = pluginDependencyResolverFactory.ThrowIfNull(nameof(pluginDependencyResolverFactory));
this.assemblyLoadStrategyFactory = assemblyLoadStrategyFactory.ThrowIfNull(nameof(assemblyLoadStrategyFactory));
this.assemblyDependencyResolverFactory = assemblyDependencyResolverFactory.ThrowIfNull(nameof(assemblyDependencyResolverFactory));
this.fileSystemUtilities = fileSystemUtilitiesFactory.ThrowIfNull(nameof(fileSystemUtilitiesFactory))();
this.runtimeDefaultAssemblyLoadContext = runtimeDefaultAssemblyLoadContextFactory.ThrowIfNull(nameof(runtimeDefaultAssemblyLoadContextFactory))();
this.pluginDependencyContextProvider = pluginDependencyContextProviderFactory.ThrowIfNull(nameof(pluginDependencyContextProviderFactory))();
this.loadedNativeLibraries = new ConcurrentDictionary <string, IntPtr>();
this.loadedPlugins = new ConcurrentBag <string>();
this.assemblyReferences = new ConcurrentBag <WeakReference>();
}