Struct r2d2::InitializationError

pub struct InitializationError(_);

An error returned by Pool::new if it fails to initialize connections.

Trait Implementations

impl Debug for InitializationError

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Display for InitializationError

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

Formats the value using the given formatter.

impl Error for InitializationError

fn description(&self) -> &str

A short description of the error.

fn cause(&self) -> Option<&Error>

The lower-level cause of this error, if any.