abstract class LavinMQ::Exchange

• LavinMQ::Exchange
• Reference
• Object

Included Modules

• LavinMQ::Observable(LavinMQ::ExchangeEvent)
• LavinMQ::PolicyTarget
• LavinMQ::SortableJSON
• LavinMQ::Stats

Direct Known Subclasses

• LavinMQ::ConsistentHashExchange
• LavinMQ::DefaultExchange
• LavinMQ::DirectExchange
• LavinMQ::FanoutExchange
• LavinMQ::HeadersExchange
• LavinMQ::TopicExchange

Defined in:

lavinmq/exchange/exchange.cr

Constant Summary

MAX_NAME_LENGTH = 256

REPUBLISH_HEADERS = {"x-head", "x-tail", "x-from"}

Constructors

• .new(vhost : VHost, name : String, durable : Bool = false, auto_delete : Bool = false, internal : Bool = false, arguments : AMQ::Protocol::Table = AMQP::Table.new)

Instance Method Summary

• #alternate_exchange : String?
• #apply_policy(policy : Policy | Nil, operator_policy : OperatorPolicy | Nil)
• #arguments : AMQ::Protocol::Table
• #auto_delete? : Bool
• #bind(destination : Destination, routing_key : String, headers : AMQP::Table | Nil)
• #bindings_details : Iterator(BindingDetails)
• #clear_policy
• #current_stats_details

  Like stats_details but without log

• #delayed? : Bool
• #details_tuple
• #do_publish(msg : Message, immediate : Bool, queues : Set(Queue) = Set(Queue).new, exchanges : Set(Exchange) = Set(Exchange).new) : Int32
• #durable? : Bool
• #find_queues(routing_key : String, headers : AMQP::Table | Nil, queues : Set(Queue), exchanges : Set(Exchange) = Set(Exchange).new) : Nil
• #handle_arguments
• #in_use?
• #internal? : Bool
• #match?(type, durable, auto_delete, internal, arguments)
• #match?(frame : AMQP::Frame)
• #name : String
• #notify_observers(event : LavinMQ::ExchangeEvent, data : Object | Nil = nil)
• #operator_policy : OperatorPolicy | Nil
• #policy : Policy | Nil
• #publish(msg : Message, immediate : Bool, queues : Set(Queue) = Set(Queue).new, exchanges : Set(Exchange) = Set(Exchange).new) : Int32
• #publish_in_count : UInt64
• #publish_in_count=(publish_in_count : UInt64)
• #publish_out_count : UInt64
• #publish_out_count=(publish_out_count : UInt64)
• #register_observer(observer : LavinMQ::Observer(LavinMQ::ExchangeEvent))
• #stats_details
• #to_json(json : JSON::Builder)
• #type : String
• #unbind(destination : Destination, routing_key : String, headers : AMQP::Table | Nil)
• #unregister_observer(observer : LavinMQ::Observer(LavinMQ::ExchangeEvent))
• #unroutable_count : UInt64
• #unroutable_count=(unroutable_count : UInt64)
• #update_rates : Nil
• #vhost : LavinMQ::VHost

Constructor Detail

Instance Method Detail