Struct mongodb_cwal::coll::error::WriteException

pub struct WriteException {
    pub write_concern_error: Option<WriteConcernError>,
    pub write_error: Option<WriteError>,
    pub message: String,
}

The error type for Write-related MongoDB operations.

Fields

write_concern_error: Option<WriteConcernError>

write_error: Option<WriteError>

message: String

Implementations

impl WriteException

pub fn new(
    wc_err: Option<WriteConcernError>,
    w_err: Option<WriteError>
) -> WriteException

Returns a new WriteException containing the given errors.

pub fn with_bulk_exception(bulk_exception: BulkWriteException) -> WriteException

Downgrades a BulkWriteException into a WriteException, retrieving the last write error to emulate the behavior of continue_on_error.

pub fn validate_write_result(
    result: Document,
    write_concern: WriteConcern
) -> Result<()>

Validates a single-write result.

Trait Implementations

impl Clone for WriteException

fn clone(&self) -> WriteException

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WriteException

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

Formats the value using the given formatter.

impl Display for WriteException

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Error for WriteException

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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.

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<WriteException> for Error

fn from(err: WriteException) -> Error

Performs the conversion.

impl PartialEq<WriteException> for WriteException

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for WriteException