Struct taos_query::helpers::Topic

pub struct Topic { /* private fields */ }

Information for show topics record.

Implementations

impl Topic

pub fn name(&self) -> &str

Topic name.

pub fn db_name(&self) -> &str

Database name of the topic.

pub fn create_time(&self) -> &DateTime<Local>

Created time of the topic

pub fn sql(&self) -> &str

The create sql for the topic

pub fn is_db_topic(&self) -> bool

Check if the topic is a database-scope topic, otherwise is table-scope topic.

pub fn is_stable_topic(&self) -> bool

Trait Implementations

impl Debug for Topic

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Topic

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl PartialEq<Topic> for Topic

fn eq(&self, other: &Topic) -> 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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Topic

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl Eq for Topic

impl StructuralEq for Topic

impl StructuralPartialEq for Topic