Trait mysql::conn::GenericConnection

pub trait GenericConnection {
    fn query<T: AsRef<str>>(&mut self, query: T) -> MyResult<QueryResult>;
    fn first<T: AsRef<str>>(&mut self, query: T) -> MyResult<Option<Row>>;
    fn prepare<T: AsRef<str>>(&mut self, query: T) -> MyResult<Stmt>;
    fn prep_exec<A, T>(&mut self, query: A, params: T) -> MyResult<QueryResult> where A: AsRef<str>, T: Into<Params>;
    fn first_exec<Q, P>(&mut self, query: Q, params: P) -> MyResult<Option<Row>> where Q: AsRef<str>, P: Into<Params>;
}

A trait allowing abstraction over connections and transactions

Required Methods

fn query<T: AsRef<str>>(&mut self, query: T) -> MyResult<QueryResult>

See Conn#query.

fn first<T: AsRef<str>>(&mut self, query: T) -> MyResult<Option<Row>>

See Conn#first.

fn prepare<T: AsRef<str>>(&mut self, query: T) -> MyResult<Stmt>

See Conn#prepare.

fn prep_exec<A, T>(&mut self, query: A, params: T) -> MyResult<QueryResult> where A: AsRef<str>, T: Into<Params>

See Conn#prep_exec.

fn first_exec<Q, P>(&mut self, query: Q, params: P) -> MyResult<Option<Row>> where Q: AsRef<str>, P: Into<Params>

See Conn#first_exec.

Implementors

• impl GenericConnection for PooledConn
• impl<'a> GenericConnection for Transaction<'a>
• impl GenericConnection for Conn