Enum postgres::error::ConnectError [−] [src]

pub enum ConnectError {
    BadConnectParams(Box<Error + Sync + Send>),
    MissingUser,
    DbError(Box<DbError>),
    MissingPassword,
    UnsupportedAuthentication,
    NoSslSupport,
    SslError(Box<Error + Sync + Send>),
    IoError(Error),
}

Reasons a new Postgres connection could fail.

Variants

`BadConnectParams`	An error creating `ConnectParams`.
`MissingUser`	The `ConnectParams` was missing a user.
`DbError`	An error from the Postgres server itself.
`MissingPassword`	A password was required but not provided in the `ConnectParams`.
`UnsupportedAuthentication`	The Postgres server requested an authentication method not supported by the driver.
`NoSslSupport`	The Postgres server does not support SSL encryption.
`SslError`	An error initializing the SSL session.
`IoError`	An error communicating with the server.