Struct ibm_db::DiagnosticRecord

pub struct DiagnosticRecord { /* fields omitted */ }

ODBC Diagnostic Record

The description method of the std::error::Error trait only returns the message. Use std::fmt::Display to retrieve status code and other information.

Implementations

impl DiagnosticRecord

pub fn get_raw_state(&self) -> &[u8]

get raw state string data.

pub fn get_raw_message(&self) -> &[u8]

get raw diagnostics message for avoiding encoding error.

pub fn get_native_error(&self) -> i32

get native odbc error number

pub fn empty() -> DiagnosticRecord

constructs an empty diagnostics message. this is needed for errors where the driver doesn’t return any diagnostics info.

Trait Implementations

impl Debug for DiagnosticRecord

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

Formats the value using the given formatter.

impl Display for DiagnosticRecord

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

Formats the value using the given formatter.

impl Error for DiagnosticRecord

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

impl From<DiagnosticRecord> for ODBCError

fn from(err: DiagnosticRecord) -> Self

Performs the conversion.