Enum TransactionError 

pub enum TransactionError {
    BeginFailed {
        message: String,
    },
    CommitFailed {
        message: String,
    },
    RollbackFailed {
        message: String,
    },
    AlreadyInTransaction,
    NoActiveTransaction,
    SavepointError {
        message: String,
    },
    Deadlock {
        message: String,
    },
}

Transaction-related errors

Variants

BeginFailed

Failed to begin transaction

Fields

message: String

Error message

CommitFailed

Failed to commit transaction

Fields

message: String

Error message

RollbackFailed

Failed to rollback transaction

Fields

message: String

Error message

AlreadyInTransaction

Transaction already in progress

NoActiveTransaction

No active transaction

SavepointError

Savepoint error

Fields

message: String

Error message

Deadlock

Deadlock detected

Fields

message: String

Error message

Trait Implementations

impl Debug for TransactionError

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

Formats the value using the given formatter.

impl Display for TransactionError

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

Formats the value using the given formatter.

impl Error for TransactionError

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 From<TransactionError> for PostGisError

fn from(source: TransactionError) -> Self

Converts to this type from the input type.