void IFeatureCollection.Set <TFeature>(TFeature?feature) where TFeature : default
{
// Using Unsafe.As for the cast due to https://github.com/dotnet/runtime/issues/49614
// The type of TFeature is confirmed by the typeof() check and the As cast only accepts
// that type; however the Jit does not eliminate a regular cast in a shared generic.
_featureRevision++;
if (typeof(TFeature) == typeof(IConnectionIdFeature))
{
_currentIConnectionIdFeature = Unsafe.As <TFeature?, IConnectionIdFeature?>(ref feature);
}
else if (typeof(TFeature) == typeof(IConnectionTransportFeature))
{
_currentIConnectionTransportFeature = Unsafe.As <TFeature?, IConnectionTransportFeature?>(ref feature);
}
else if (typeof(TFeature) == typeof(IConnectionItemsFeature))
{
_currentIConnectionItemsFeature = Unsafe.As <TFeature?, IConnectionItemsFeature?>(ref feature);
}
else if (typeof(TFeature) == typeof(IPersistentStateFeature))
{
_currentIPersistentStateFeature = Unsafe.As <TFeature?, IPersistentStateFeature?>(ref feature);
}
else if (typeof(TFeature) == typeof(IMemoryPoolFeature))
{
_currentIMemoryPoolFeature = Unsafe.As <TFeature?, IMemoryPoolFeature?>(ref feature);
}
else if (typeof(TFeature) == typeof(IConnectionLifetimeFeature))
{
_currentIConnectionLifetimeFeature = Unsafe.As <TFeature?, IConnectionLifetimeFeature?>(ref feature);
}
else if (typeof(TFeature) == typeof(IConnectionSocketFeature))
{
_currentIConnectionSocketFeature = Unsafe.As <TFeature?, IConnectionSocketFeature?>(ref feature);
}
else if (typeof(TFeature) == typeof(IProtocolErrorCodeFeature))
{
_currentIProtocolErrorCodeFeature = Unsafe.As <TFeature?, IProtocolErrorCodeFeature?>(ref feature);
}
else if (typeof(TFeature) == typeof(IStreamDirectionFeature))
{
_currentIStreamDirectionFeature = Unsafe.As <TFeature?, IStreamDirectionFeature?>(ref feature);
}
else if (typeof(TFeature) == typeof(IStreamIdFeature))
{
_currentIStreamIdFeature = Unsafe.As <TFeature?, IStreamIdFeature?>(ref feature);
}
else if (typeof(TFeature) == typeof(IStreamAbortFeature))
{
_currentIStreamAbortFeature = Unsafe.As <TFeature?, IStreamAbortFeature?>(ref feature);
}
else if (typeof(TFeature) == typeof(IStreamClosedFeature))
{
_currentIStreamClosedFeature = Unsafe.As <TFeature?, IStreamClosedFeature?>(ref feature);
}
else
{
ExtraFeatureSet(typeof(TFeature), feature);
}
}
private void FastReset()
{
_currentIConnectionIdFeature = this;
_currentIConnectionTransportFeature = this;
_currentIConnectionItemsFeature = this;
_currentIMemoryPoolFeature = this;
_currentIConnectionLifetimeFeature = this;
}
private void FastReset()
{
_currentIConnectionIdFeature = this;
_currentIConnectionItemsFeature = this;
_currentIMemoryPoolFeature = this;
_currentIConnectionLifetimeFeature = this;
_currentIConnectionTransportFeature = null;
_currentIProtocolErrorCodeFeature = null;
_currentITlsConnectionFeature = null;
}
private void FastReset()
{
_currentIConnectionIdFeature = this;
_currentIConnectionTransportFeature = this;
_currentIConnectionItemsFeature = this;
_currentIMemoryPoolFeature = this;
_currentIConnectionLifetimeFeature = this;
_currentIPersistentStateFeature = null;
_currentIConnectionSocketFeature = null;
_currentIProtocolErrorCodeFeature = null;
_currentIStreamDirectionFeature = null;
_currentIStreamIdFeature = null;
_currentIStreamAbortFeature = null;
}
object?IFeatureCollection.this[Type key]
{
get
{
object?feature = null;
if (key == typeof(IConnectionIdFeature))
{
feature = _currentIConnectionIdFeature;
}
else if (key == typeof(IConnectionTransportFeature))
{
feature = _currentIConnectionTransportFeature;
}
else if (key == typeof(IConnectionItemsFeature))
{
feature = _currentIConnectionItemsFeature;
}
else if (key == typeof(IPersistentStateFeature))
{
feature = _currentIPersistentStateFeature;
}
else if (key == typeof(IMemoryPoolFeature))
{
feature = _currentIMemoryPoolFeature;
}
else if (key == typeof(IConnectionLifetimeFeature))
{
feature = _currentIConnectionLifetimeFeature;
}
else if (key == typeof(IConnectionSocketFeature))
{
feature = _currentIConnectionSocketFeature;
}
else if (key == typeof(IProtocolErrorCodeFeature))
{
feature = _currentIProtocolErrorCodeFeature;
}
else if (key == typeof(IStreamDirectionFeature))
{
feature = _currentIStreamDirectionFeature;
}
else if (key == typeof(IStreamIdFeature))
{
feature = _currentIStreamIdFeature;
}
else if (key == typeof(IStreamAbortFeature))
{
feature = _currentIStreamAbortFeature;
}
else if (key == typeof(IStreamClosedFeature))
{
feature = _currentIStreamClosedFeature;
}
else if (MaybeExtra != null)
{
feature = ExtraFeatureGet(key);
}
return(feature ?? MultiplexedConnectionFeatures?[key]);
}
set
{
_featureRevision++;
if (key == typeof(IConnectionIdFeature))
{
_currentIConnectionIdFeature = (IConnectionIdFeature?)value;
}
else if (key == typeof(IConnectionTransportFeature))
{
_currentIConnectionTransportFeature = (IConnectionTransportFeature?)value;
}
else if (key == typeof(IConnectionItemsFeature))
{
_currentIConnectionItemsFeature = (IConnectionItemsFeature?)value;
}
else if (key == typeof(IPersistentStateFeature))
{
_currentIPersistentStateFeature = (IPersistentStateFeature?)value;
}
else if (key == typeof(IMemoryPoolFeature))
{
_currentIMemoryPoolFeature = (IMemoryPoolFeature?)value;
}
else if (key == typeof(IConnectionLifetimeFeature))
{
_currentIConnectionLifetimeFeature = (IConnectionLifetimeFeature?)value;
}
else if (key == typeof(IConnectionSocketFeature))
{
_currentIConnectionSocketFeature = (IConnectionSocketFeature?)value;
}
else if (key == typeof(IProtocolErrorCodeFeature))
{
_currentIProtocolErrorCodeFeature = (IProtocolErrorCodeFeature?)value;
}
else if (key == typeof(IStreamDirectionFeature))
{
_currentIStreamDirectionFeature = (IStreamDirectionFeature?)value;
}
else if (key == typeof(IStreamIdFeature))
{
_currentIStreamIdFeature = (IStreamIdFeature?)value;
}
else if (key == typeof(IStreamAbortFeature))
{
_currentIStreamAbortFeature = (IStreamAbortFeature?)value;
}
else if (key == typeof(IStreamClosedFeature))
{
_currentIStreamClosedFeature = (IStreamClosedFeature?)value;
}
else
{
ExtraFeatureSet(key, value);
}
}
}
object?IFeatureCollection.this[Type key]
{
get
{
object?feature = null;
if (key == typeof(IConnectionIdFeature))
{
feature = _currentIConnectionIdFeature;
}
else if (key == typeof(IConnectionTransportFeature))
{
feature = _currentIConnectionTransportFeature;
}
else if (key == typeof(IConnectionItemsFeature))
{
feature = _currentIConnectionItemsFeature;
}
else if (key == typeof(IMemoryPoolFeature))
{
feature = _currentIMemoryPoolFeature;
}
else if (key == typeof(IConnectionLifetimeFeature))
{
feature = _currentIConnectionLifetimeFeature;
}
else if (key == typeof(IProtocolErrorCodeFeature))
{
feature = _currentIProtocolErrorCodeFeature;
}
else if (key == typeof(ITlsConnectionFeature))
{
feature = _currentITlsConnectionFeature;
}
else if (MaybeExtra != null)
{
feature = ExtraFeatureGet(key);
}
return(feature);
}
set
{
_featureRevision++;
if (key == typeof(IConnectionIdFeature))
{
_currentIConnectionIdFeature = (IConnectionIdFeature?)value;
}
else if (key == typeof(IConnectionTransportFeature))
{
_currentIConnectionTransportFeature = (IConnectionTransportFeature?)value;
}
else if (key == typeof(IConnectionItemsFeature))
{
_currentIConnectionItemsFeature = (IConnectionItemsFeature?)value;
}
else if (key == typeof(IMemoryPoolFeature))
{
_currentIMemoryPoolFeature = (IMemoryPoolFeature?)value;
}
else if (key == typeof(IConnectionLifetimeFeature))
{
_currentIConnectionLifetimeFeature = (IConnectionLifetimeFeature?)value;
}
else if (key == typeof(IProtocolErrorCodeFeature))
{
_currentIProtocolErrorCodeFeature = (IProtocolErrorCodeFeature?)value;
}
else if (key == typeof(ITlsConnectionFeature))
{
_currentITlsConnectionFeature = (ITlsConnectionFeature?)value;
}
else
{
ExtraFeatureSet(key, value);
}
}
}