Struct PgServerError 

pub struct PgServerError {
    pub code: PgError,
    pub severity: PgErrorSeverity,
    pub message: String,
    pub extra: HashMap<PgServerErrorField, String>,
}

A fully-qualified Postgres wire error message.

Fields

code: PgError

severity: PgErrorSeverity

message: String

extra: HashMap<PgServerErrorField, String>

Implementations

impl PgServerError

pub fn new( code: PgError, arg: impl AsRef<str>, extra: HashMap<PgServerErrorField, String>, ) -> Self

pub fn fields(&self) -> impl Iterator<Item = (PgServerErrorField, &str)>

Iterate all the fields of this error.

Trait Implementations

impl Debug for PgServerError

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

Formats the value using the given formatter.

impl Display for PgServerError

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

Formats the value using the given formatter.

impl Error for PgServerError

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<ErrorResponse<'_>> for PgServerError

fn from(error: ErrorResponse<'_>) -> Self

Converts to this type from the input type.

impl From<NoticeResponse<'_>> for PgServerError

fn from(error: NoticeResponse<'_>) -> Self

Converts to this type from the input type.