class Crabbit::Header

• Crabbit::Header
• Reference
• Object

Overview

AMQP 1.0 header section.

All fields are optional. Values left as nil are omitted from the trailing portion of the encoded composite where possible.

Defined in:

crabbit/message.cr

Constructors

• .new(durable : Bool | Nil = nil, priority : UInt8 | Nil = nil, ttl : UInt32 | Nil = nil, first_acquirer : Bool | Nil = nil, delivery_count : UInt32 | Nil = nil)

  Creates an AMQP header section.

Instance Method Summary

• #delivery_count : UInt32 | Nil

  Counts prior unsuccessful delivery attempts.

• #delivery_count=(delivery_count : UInt32 | Nil)

  Counts prior unsuccessful delivery attempts.

• #durable : Bool | Nil

  Controls whether the message should survive node failure.

• #durable=(durable : Bool | Nil)

  Controls whether the message should survive node failure.

• #first_acquirer : Bool | Nil

  Indicates whether the message was acquired by its first consumer.

• #first_acquirer=(first_acquirer : Bool | Nil)

  Indicates whether the message was acquired by its first consumer.

• #priority : UInt8 | Nil

  Indicates relative message priority.

• #priority=(priority : UInt8 | Nil)

  Indicates relative message priority.

• #ttl : UInt32 | Nil

  Specifies time-to-live in milliseconds.

• #ttl=(ttl : UInt32 | Nil)

  Specifies time-to-live in milliseconds.

Constructor Detail

Instance Method Detail