/// <inheritdoc />
public MethodInfo GetMethodMap(Type targetType, MethodInfo interfaceMethod)
{
Debug.Assert(targetType != null, "targetType != null");
Debug.Assert(interfaceMethod != null, "interfaceMethod != null");
var key = new MethodMapCacheKey(targetType, interfaceMethod);
if (_methodMapCacheKey.TryGetValue(key, out var map))
{
return(map);
}
map = ReflectedMethod.GetMethodMap(targetType, interfaceMethod);
if (_methodMapCacheKey.TryAdd(key, map))
{
return(map);
}
return(_methodMapCacheKey.TryGetValue(key, out var cmap) ? cmap : map);
}
/// <inheritdoc />
public IInvocationWeaveDataProvider Create(Type declaredType, Type targetType)
{
var key = new TypePair(declaredType, targetType);
return(_providerCache.GetOrAdd(key, typeKey =>
{
var invocationsData = new ConcurrentDictionary <IInvocationSignature, InvocationWeaveData>(
InvocationSignature.InvocationSignatureMethodEqualityComparer.Instance);
var declaredMethods = typeKey.DeclaringType.GetMethods()
.Union(typeKey.DeclaringType.GetInterfaces()
.SelectMany(i => i.GetMethods()));
foreach (var declaredMethod in declaredMethods)
{
var targetMethod = ReflectedMethod.GetMethodMap(typeKey.ImplementationType, declaredMethod);
if (targetMethod == null)
{
throw new IvorySharpException(
$"Не удалось найти метод '{declaredMethod.Name}' в типе '{typeKey.ImplementationType.Name}'");
}
var signature = new InvocationSignature(
declaredMethod, targetMethod, typeKey.DeclaringType,
typeKey.ImplementationType, declaredMethod.GetInvocationType());
if (_weavePredicate == null)
{
_weavePredicate = _weavePredicateHolder.Get();
}
var isWeaveable = _weavePredicate.IsWeaveable(signature);
if (!isWeaveable)
{
invocationsData.TryAdd(signature, InvocationWeaveData.Unweavable());
continue;
}
if (_factory == null)
{
_factory = _preInitializerHolder.Get();
}
var boundaryAspects = _factory.CreateBoundaryAspects(signature);
var interceptAspect = _factory.CreateInterceptAspect(signature);
if (_pipelineFactory == null)
{
_pipelineFactory = _pipelineFactoryHolder.Get();
}
var pipeline = _pipelineFactory.CreatePipeline(signature, boundaryAspects, interceptAspect);
var executor = _pipelineFactory.CreateExecutor(signature);
invocationsData.TryAdd(signature,
InvocationWeaveData.Weavable(pipeline, executor, boundaryAspects, interceptAspect));
}
return new InvocationWeaveDataProvider(invocationsData);
}));
}
