Enum ConnectionValidationError 

pub enum ConnectionValidationError {
    BothModesSet,
    NeitherModeSet,
    EmptySecretKeyRef {
        field: String,
        detail: String,
    },
    InvalidSslMode {
        value: String,
    },
    EmptyLiteral {
        field: String,
    },
    NeitherFieldSet {
        field: String,
    },
    BothFieldsSet {
        field: String,
    },
    EmptyAuthField {
        field: String,
    },
    AuthWithPassword,
}

Errors from connection spec validation.

Variants

BothModesSet

NeitherModeSet

EmptySecretKeyRef

Fields

field: String

detail: String

InvalidSslMode

Fields

value: String

EmptyLiteral

Fields

field: String

NeitherFieldSet

Fields

field: String

BothFieldsSet

Fields

field: String

EmptyAuthField

Fields

field: String

AuthWithPassword

Trait Implementations

impl Clone for ConnectionValidationError

fn clone(&self) -> ConnectionValidationError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConnectionValidationError

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

Formats the value using the given formatter.

impl Display for ConnectionValidationError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for ConnectionValidationError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.