Struct mongodb_cwal::r2d2_mongo::MongoConnectionManager

pub struct MongoConnectionManager { /* fields omitted */ }

A basic r2d2 connection manager for this driver.

• returns a Database object matching the provided database name, not a Client
• takes a parsed connection string and client options

Implementations

impl MongoConnectionManager

pub fn new<S, CO>(
    connection_str: ConnectionString,
    db_name: S,
    client_options: CO
) -> Self where
    S: Into<String>,
    CO: Into<Option<ClientOptions>>, 

Trait Implementations

impl Debug for MongoConnectionManager

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

Formats the value using the given formatter.

impl ManageConnection for MongoConnectionManager

type Connection = Database

The connection type this manager deals with.

type Error = Error

The error type returned by Connections.

fn connect(&self) -> Result<Self::Connection, Self::Error>

Attempts to create a new connection.

fn is_valid(&self, conn: &mut Self::Connection) -> Result<(), Self::Error>

Determines if the connection is still connected to the database.

fn has_broken(&self, _: &mut Self::Connection) -> bool

Quickly determines if the connection is no longer usable.