Enum DatasetError 

pub enum DatasetError {
    EmptyIdentifier(String),
    EmptyName(String),
    DuplicateNumber(String),
    DuplicateCode(String),
    DuplicateSortOrder(i32),
    InvalidCurrency(String, String),
    CodeNumberMismatch(String, String, String),
    OrphanParent(String, String),
    MissingRequired(&'static str),
}

Why a dataset failed validation. Carries the offending identifiers so the caller can surface them (error Displays must not swallow the detail).

Variants

EmptyIdentifier(String)

EmptyName(String)

DuplicateNumber(String)

DuplicateCode(String)

DuplicateSortOrder(i32)

InvalidCurrency(String, String)

CodeNumberMismatch(String, String, String)

OrphanParent(String, String)

MissingRequired(&'static str)

Trait Implementations

impl Clone for DatasetError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DatasetError

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

Formats the value using the given formatter.

impl Display for DatasetError

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

Formats the value using the given formatter.

impl Error for DatasetError

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 DatasetError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DatasetError