/// <summary>
/// Initialize<br/>
/// 初始化<br/>
/// </summary>
public ContainerFactoryData(
ContainerFactoryDelegate factoryFunc,
ReuseType reuseType,
Type implementationTypeHint)
{
_factoryFunc = factoryFunc;
_factoryLock = new object();
_isGenericTypeDefinition = implementationTypeHint.IsGenericTypeDefinition;
if (reuseType == ReuseType.Singleton)
{
if (_isGenericTypeDefinition)
{
_singletonInstance = new ConcurrentDictionary <string, object>();
}
}
else if (reuseType == ReuseType.Scoped)
{
_scopedInstance = new AsyncLocal <object>();
}
else if (reuseType != ReuseType.Transient)
{
throw new NotSupportedException(string.Format(
"Unsupported reuse type {0}", ReuseType));
}
ReuseType = reuseType;
ImplementationTypeHint = implementationTypeHint;
}
/// <summary>
/// Register delegate with service type and service key<br/>
/// 根据服务类型和服务键注册工厂函数<br/>
/// </summary>
public void RegisterDelegate(
Type serviceType, ContainerFactoryDelegate factory,
ReuseType reuseType = ReuseType.Transient, object serviceKey = null)
{
// Since we can't figure out what type will returned from factory,
// the implementation hint type will be the service type
var factoryData = new ContainerFactoryData(
factory,
reuseType,
serviceType);
RegisterFactory(serviceType, factoryData, serviceKey);
}
