Trait QueryResult 

pub trait QueryResult {
    // Required method
    fn rows_affected(&self) -> u64;
}

Extracts the affected row count from a backend query result.

sqlx’s Database::QueryResult associated type exposes rows_affected() as an inherent method on each concrete backend type. This trait provides a single generic bound so the blanket Connection impl can call it without knowing the concrete type.

Required Methods

fn rows_affected(&self) -> u64

Returns the number of rows affected by the executed statement.

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl QueryResult for MySqlQueryResult

fn rows_affected(&self) -> u64

impl QueryResult for PgQueryResult

fn rows_affected(&self) -> u64

impl QueryResult for SqliteQueryResult

fn rows_affected(&self) -> u64

Implementors