public bool TryGetState <TFeature>(out Caching.ICachedCodeFeatureState featureState)
{
if (_cache != null)
{
return(_cache.TryGetState <TFeature>(out featureState));
}
featureState = default(Caching.ICachedCodeFeatureState);
return(false);
}
bool Evaluate()
{
ICachedCodeFeatureState codeFeatureState;
ICachedContextFeatureState contextFeatureState;
if (_contextCache.TryGetContextFeatureState(_context, out contextFeatureState))
{
if (contextFeatureState.TryGetCodeFeatureState(CodeFeatureMetadata <TFeature> .Id, out codeFeatureState))
{
_evaluated.Evaluated(ContextMetadata <TContext> .Id, contextFeatureState.Key, codeFeatureState.Enabled);
return(codeFeatureState.Enabled);
}
}
bool enabled = _cache.TryGetState <TFeature>(out codeFeatureState) && codeFeatureState.Enabled;
_evaluated.Evaluated(enabled);
return(enabled);
}
bool GetEnabled()
{
ICachedCodeFeatureState featureState;
return(_cache.TryGetState <TFeature>(out featureState) && featureState.Enabled);
}