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TsdbClient

ecat_data

Trait TsdbClient 

Source 
pub trait TsdbClient: Send + Sync {
    // Required methods
    fn write<'life0, 'life1, 'async_trait>(
        &'life0 self,
        points: &'life1 [DataPoint],
    ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn query<'life0, 'life1, 'async_trait>(
        &'life0 self,
        query: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = Result<Value, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;

    // Provided method
    fn delete<'life0, 'life1, 'async_trait>(
        &'life0 self,
        _query: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait { ... }
}

Required Methods§

Source

fn write<'life0, 'life1, 'async_trait>( &'life0 self, points: &'life1 [DataPoint], ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Source

fn query<'life0, 'life1, 'async_trait>( &'life0 self, query: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Value, Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Provided Methods§

Source

fn delete<'life0, 'life1, 'async_trait>( &'life0 self, _query: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Delete data using a backend-specific query (e.g. DELETE FROM ...). Backends that cannot delete return an error.

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§