/// <inheritdoc cref="EvaluateAsync(FeatureFilterEvaluationContext{TFeature}, TContext)" />
public async Task <bool> EvaluateAsync(FeatureFilterEvaluationContext context, TContext appContext)
{
if (_featureEnumParser.TryParse(context.FeatureName, true, out TFeature feature))
{
return(await EvaluateAsync(new FeatureFilterEvaluationContext <TFeature>
{
Feature = feature,
Parameters = context.Parameters
}, appContext).ConfigureAwait(false));
}
return(false);
}
/// <summary> /// Evaluates the feature filter to see if the filter's criteria for being enabled has been satisfied. /// </summary> /// <param name="context"> /// A feature filter evaluation context that contains information that may be needed to evalute the filter. This /// context includes configuration, if any, for this filter for the feature being evaluated. /// </param> /// <param name="appContext"> /// A context defined by the application that is passed in to the feature management system to provide /// contextual information for evaluating a feature's state. /// </param> /// <returns><c>true</c> if the filter's criteria has been met; otherwise, <c>false</c>.</returns> public abstract Task <bool> EvaluateAsync(FeatureFilterEvaluationContext <TFeature> context, TContext appContext);
