Network.MQTT.Topic

Description

Topic and topic related utiilities.

Synopsis

Documentation

An MQTT topic filter.

Instances details

Arbitrary Filter
Instance details Defined in Network.MQTT.Arbitrary Methods arbitrary :: Gen Filter shrink :: Filter -> [Filter]
IsString Filter Source #
Instance details Defined in Network.MQTT.Topic Methods fromString :: String -> Filter #
Semigroup Filter Source #
Instance details Defined in Network.MQTT.Topic Methods (<>) :: Filter -> Filter -> Filter # sconcat :: NonEmpty Filter -> Filter # stimes :: Integral b => b -> Filter -> Filter #
Show Filter Source #
Instance details Defined in Network.MQTT.Topic Methods showsPrec :: Int -> Filter -> ShowS # show :: Filter -> String # showList :: [Filter] -> ShowS #
Eq Filter Source #
Instance details Defined in Network.MQTT.Topic Methods (==) :: Filter -> Filter -> Bool # (/=) :: Filter -> Filter -> Bool #
Ord Filter Source #
Instance details Defined in Network.MQTT.Topic Methods compare :: Filter -> Filter -> Ordering # (<) :: Filter -> Filter -> Bool # (<=) :: Filter -> Filter -> Bool # (>) :: Filter -> Filter -> Bool # (>=) :: Filter -> Filter -> Bool # max :: Filter -> Filter -> Filter # min :: Filter -> Filter -> Filter #

An MQTT topic.

Instances details

Arbitrary Topic
Instance details Defined in Network.MQTT.Arbitrary Methods arbitrary :: Gen Topic shrink :: Topic -> [Topic]
IsString Topic Source #
Instance details Defined in Network.MQTT.Topic Methods fromString :: String -> Topic #
Semigroup Topic Source #
Instance details Defined in Network.MQTT.Topic Methods (<>) :: Topic -> Topic -> Topic # sconcat :: NonEmpty Topic -> Topic # stimes :: Integral b => b -> Topic -> Topic #
Show Topic Source #
Instance details Defined in Network.MQTT.Topic Methods showsPrec :: Int -> Topic -> ShowS # show :: Topic -> String # showList :: [Topic] -> ShowS #
Eq Topic Source #
Instance details Defined in Network.MQTT.Topic Methods (==) :: Topic -> Topic -> Bool # (/=) :: Topic -> Topic -> Bool #
Ord Topic Source #
Instance details Defined in Network.MQTT.Topic Methods compare :: Topic -> Topic -> Ordering # (<) :: Topic -> Topic -> Bool # (<=) :: Topic -> Topic -> Bool # (>) :: Topic -> Topic -> Bool # (>=) :: Topic -> Topic -> Bool # max :: Topic -> Topic -> Topic # min :: Topic -> Topic -> Topic #

match returns true iff the given pattern can be matched by the specified Topic as defined in the MQTT 3.1.1 specification.

mkFilter creates a filter from a text representation of a valid filter.

mkTopic creates a topic from a text representation of a valid filter.

split :: Splittable a => a -> [a] Source #

split separates a Filter or Topic into its /-separated components.

Convert a Topic to a Filter as all Topics are valid Filters