Enum PostgresConfigError 

#[non_exhaustive]
pub enum PostgresConfigError {
    EmptyConnectionString,
    InvalidConnectionString,
    PoolSize,
    TlsOptionInConnectionString,
    EmptyCaCertificate,
    CaCertificateTooLarge {
        max_bytes: usize,
    },
    Timeout {
        class: &'static str,
    },
    LockExceedsStatement,
    AcquireExceedsClose,
}

Invalid facade-owned PostgreSQL configuration.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

EmptyConnectionString

The redacted connection string was empty.

InvalidConnectionString

The redacted connection string was not a PostgreSQL connection string.

PoolSize

Pool size was outside 1 through 1024.

TlsOptionInConnectionString

TLS material or mode was embedded in the connection string.

EmptyCaCertificate

An explicitly supplied CA bundle was empty.

CaCertificateTooLarge

An explicitly supplied CA bundle exceeded its hard limit.

Fields

max_bytes: usize

Maximum accepted PEM bytes.

Timeout

A timeout was outside its documented finite bounds.

Fields

class: &'static str

The safe timeout class.

LockExceedsStatement

Lock timeout exceeded ordinary statement timeout.

AcquireExceedsClose

Acquire timeout exceeded cooperative pool-close timeout.

Trait Implementations

impl Clone for PostgresConfigError

fn clone(&self) -> PostgresConfigError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PostgresConfigError

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

Formats the value using the given formatter.

impl Display for PostgresConfigError

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

Formats the value using the given formatter.

impl Eq for PostgresConfigError

impl Error for PostgresConfigError

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.

impl PartialEq for PostgresConfigError

fn eq(&self, other: &PostgresConfigError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for PostgresConfigError