private static void WireUp <TMessageType>(IChainBuilder <TMessageType> chainBuilder, string propertyName)
{
if (string.IsNullOrWhiteSpace(propertyName))
{
chainBuilder.NoDuplicates(msg => msg.ToString());
return;
}
SelectorSetup <TMessageType> .WireUp(
propertyName,
typeof(NoDuplicatesExtensions).GetMethods()
.FirstOrDefault(
m => m.IsGenericMethodDefinition && m.IsStatic && m.GetCustomAttributes <ExtensionMethodSelectorAttribute>().Any(a => a.Identifier == WireUpExtensionName)),
(methodInfo, selector) => methodInfo.Invoke(null, new object[] { chainBuilder, selector }));
}
protected override bool WireUpFromConfiguration <TMessageType, THandlerType>(DistinctConfiguration configuration, IChainBuilder <TMessageType> chainBuilder, THandlerType handler)
{
if (string.IsNullOrWhiteSpace(configuration.PropertyName))
{
chainBuilder.Distinct(msg => msg.ToString());
return(true);
}
SelectorSetup <TMessageType>
.WireUp(
configuration.PropertyName,
DistinctMethodInfo,
(methodInfo, selector) => methodInfo.Invoke(null, new object[] { chainBuilder, selector }));
return(true);
}
protected override bool WireUpFromAttribute <TMessageType, THandlerType>(
DistinctAttribute attribute,
IChainBuilder <TMessageType> chainBuilder,
THandlerType handler)
{
if (string.IsNullOrWhiteSpace(attribute.PropertyName))
{
chainBuilder.Distinct(msg => msg);
return(true);
}
SelectorSetup <TMessageType>
.WireUp(
attribute.PropertyName,
DistinctMethodInfo,
(typedMethodInfo, selector) => typedMethodInfo.Invoke(null, new object[] { chainBuilder, selector }));
return(true);
}