Enum sparkplug_rs::TopicNamespace

pub enum TopicNamespace {
    SPAV1_0,
    SPBV1_0,
}

Enumerator for Sparkplugs’s topic namespace.

The MQTT-Representation can be creaed with the ToString::to_string-method.

assert_eq!("spAv1.0".to_string(), TopicNamespace::SPAV1_0.to_string());
assert_eq!("spBv1.0".to_string(), TopicNamespace::SPBV1_0.to_string());

The MQTT-String representation can be parsed with FromStr::from_str.

Examples

assert_eq!(TopicNamespace::from_str("spAv1.0").unwrap(), TopicNamespace::SPAV1_0);
assert!(TopicNamespace::from_str("xyz").is_err());

Variants

SPAV1_0

SPBV1_0

Trait Implementations

impl Clone for TopicNamespace

fn clone(&self) -> TopicNamespace

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TopicNamespace

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl FromStr for TopicNamespace

type Err = TopicNamespaceParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq<TopicNamespace> for TopicNamespace

fn eq(&self, other: &TopicNamespace) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<TopicNamespace> for TopicNamespace

fn partial_cmp(&self, other: &TopicNamespace) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl ToString for TopicNamespace

fn to_string(&self) -> String

Converts the given value to a String.

impl StructuralPartialEq for TopicNamespace