private LinkConsumerBuilder(
LinkConsumerBuilder prev,
TimeSpan?recoveryInterval = null,
ushort?prefetchCount = null,
bool?autoAck = null,
int?priority = null,
bool?cancelOnHaFailover = null,
bool?exclusive = null,
ILinkConsumerErrorStrategy errorStrategy = null,
LinkConsumerMessageHandlerBuilder messageHandlerBuilder = null,
ILinkConsumerTopologyHandler topologyHandler = null,
LinkStateHandler <LinkConsumerState> stateHandler = null,
LinkStateHandler <LinkChannelState> channelStateHandler = null,
ILinkSerializer serializer = null,
LinkTypeNameMapping typeNameMapping = null
) : this
(
prev._link,
recoveryInterval ?? prev._reconveryInterval,
serializer ?? prev._serializer,
prefetchCount ?? prev._prefetchCount,
autoAck ?? prev._autoAck,
priority ?? prev._priority,
cancelOnHaFailover ?? prev._cancelOnHaFailover,
exclusive ?? prev._exclusive,
errorStrategy ?? prev._errorStrategy,
messageHandlerBuilder ?? prev._messageHandlerBuilder,
topologyHandler ?? prev._topologyHandler,
stateHandler ?? prev._stateHandler,
channelStateHandler ?? prev._channelStateHandler,
typeNameMapping ?? prev._typeNameMapping
)
{
}
public LinkConsumerBuilder(
Link link,
TimeSpan recoveryInterval,
ILinkSerializer serializer,
ushort?prefetchCount = null,
bool?autoAck = null,
int?priority = null,
bool?cancelOnHaFailover = null,
bool?exclusive = null,
ILinkConsumerErrorStrategy errorStrategy = null,
LinkConsumerMessageHandlerBuilder messageHandlerBuilder = null,
ILinkConsumerTopologyHandler topologyHandler = null,
LinkStateHandler <LinkConsumerState> stateHandler = null,
LinkStateHandler <LinkChannelState> channelStateHandler = null,
LinkTypeNameMapping typeNameMapping = null
)
{
_link = link ?? throw new ArgumentNullException(nameof(link));
_reconveryInterval = recoveryInterval;
_prefetchCount = prefetchCount ?? 1;
_autoAck = autoAck ?? false;
_priority = priority ?? 0;
_cancelOnHaFailover = cancelOnHaFailover ?? false;
_exclusive = exclusive ?? false;
_errorStrategy = errorStrategy ?? new LinkConsumerDefaultErrorStrategy();
_messageHandlerBuilder = messageHandlerBuilder;
_topologyHandler = topologyHandler;
_stateHandler = stateHandler ?? ((old, @new) => { });
_channelStateHandler = channelStateHandler ?? ((old, @new) => { });
_serializer = serializer;
_typeNameMapping = typeNameMapping ?? new LinkTypeNameMapping();
}
public ILinkConsumerBuilder Handler(LinkConsumerMessageHandlerDelegate <object> value)
{
if (value == null)
{
throw new ArgumentNullException(nameof(value));
}
return(new LinkConsumerBuilder(
this,
messageHandlerBuilder: LinkConsumerMessageHandlerBuilder.Create(value)
));
}
public ILinkConsumerBuilder Handler <TBody>(LinkConsumerMessageHandlerDelegate <TBody> value) where TBody : class
{
if (value == null)
{
throw new ArgumentNullException(nameof(value));
}
if (typeof(TBody) == typeof(byte[]))
{
return(Handler(value as LinkConsumerMessageHandlerDelegate <byte[]>));
}
if (typeof(TBody) == typeof(object))
{
return(Handler(value as LinkConsumerMessageHandlerDelegate <object>));
}
return(new LinkConsumerBuilder(
this,
messageHandlerBuilder: LinkConsumerMessageHandlerBuilder.Create(value)
));
}
