class MQTT::V3::Header

Overview

Performs binary encoding and decoding of headers

Direct Known Subclasses

Defined in:

mqtt/v3/header.cr

Constant Summary

ENDIAN = ["big"]

Performs binary encoding and decoding of headers

KLASS_NAME = [MQTT::V3::Header]

Performs binary encoding and decoding of headers

PARTS = [{type: "bitfield", name: 0, cls: MQTT::V3::Header, onlyif: nil, verify: nil}, {type: "basic", name: variable_length1, cls: UInt8, onlyif: nil, verify: nil, value: nil}, {type: "basic", name: variable_length2, cls: UInt8, onlyif: -> do (variable_length1 & 128) > 0 end, verify: nil, value: nil}, {type: "basic", name: variable_length3, cls: UInt8, onlyif: -> do (variable_length2 & 128) > 0 end, verify: nil, value: nil}, {type: "basic", name: variable_length4, cls: UInt8, onlyif: -> do (variable_length3 & 128) > 0 end, verify: nil, value: nil}] of Nil

Performs binary encoding and decoding of headers

REMAINING = [] of Nil

Performs binary encoding and decoding of headers

Class Method Summary

Instance Method Summary

Class Method Detail

def self.bit_fields #

Performs binary encoding and decoding of headers


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Instance Method Detail

def __format__ : IO::ByteFormat #

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def duplicate : Bool #

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def duplicate=(duplicate : UInt8) #

def duplicate=(value : Bool) #

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def id : RequestType #

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def id=(id : UInt8) #

def id=(value : RequestType) #

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def packet_length : UInt32 #

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def packet_length=(size : UInt32) : UInt32 #

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def qos : QoS #

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def qos=(qos : UInt8) #

def qos=(value : QoS) #

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def qos? #

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def retain : Bool #

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def retain=(retain : UInt8) #

def retain=(value : Bool) #

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def variable_length1 : UInt8 #

def variable_length1=(variable_length1 : UInt8) #

def variable_length2 : UInt8 #

def variable_length2=(variable_length2 : UInt8) #

def variable_length3 : UInt8 #

def variable_length3=(variable_length3 : UInt8) #

def variable_length4 : UInt8 #

def variable_length4=(variable_length4 : UInt8) #