Enum CollectionError 

pub enum CollectionError {
    DatabaseError(NoxuError),
    BindingError(String),
    IteratorExhausted,
    ReadOnly,
    ConcurrentModification,
    IllegalState(String),
}

Errors that can occur when using collection views.

Variants

DatabaseError(NoxuError)

An underlying database error occurred.

BindingError(String)

A binding conversion error occurred.

IteratorExhausted

The iterator has been exhausted.

ReadOnly

The collection is read-only and a write was attempted.

ConcurrentModification

A concurrent modification was detected.

IllegalState(String)

An illegal state was encountered.

Trait Implementations

impl Debug for CollectionError

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

Formats the value using the given formatter.

impl Display for CollectionError

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

Formats the value using the given formatter.

impl Error for CollectionError

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<NoxuError> for CollectionError

fn from(source: NoxuError) -> CollectionError

Converts to this type from the input type.