11.3. Node Properties

type

one of: topic, queue

Indicates the type of the node.

durable

one of: True, False

Indicates whether the node survives a loss of volatile storage e.g. if the broker is restarted.

x-declare

A nested map whose values correspond to the valid fields on an AMQP 0-10 queue-declare or exchange-declare command.

These values are used to fine tune the creation or assertion process. Note however that they are protocol specific.

x-bindings

A nested list in which each binding is represented by a map. The entries of the map for a binding contain the fields that describe an AMQP 0-10 binding. Here is the format for x-bindings:

[
 {
  exchange: <exchange>,
  queue: <queue>,
  key: <key>,
  arguments: {
    <key_1>: <value_1>,
    ...,
    <key_n>: <value_n> }
 },
 ...
]

In conjunction with the create option, each of these bindings is established as the address is resolved. In conjunction with the assert option, the existence of each of these bindings is verified during resolution. Again, these are protocol specific.

A nested map of AMQP 1.0 properties.