Enum NamespaceCursorError 

pub enum NamespaceCursorError {
    Malformed(PageCursorError),
    ForeignNamespace,
    OutsideKeyspace,
}

Why a namespace-bound cursor cannot resume the enumeration replaying it.

Variants

Malformed(PageCursorError)

Not a cursor this enumeration issued: unreadable, or from another endpoint, job, or cursor version.

ForeignNamespace

A cursor for a different namespace than the one replaying it.

OutsideKeyspace

A cursor naming a key outside the prefix its enumeration walks.

Trait Implementations

impl Clone for NamespaceCursorError

fn clone(&self) -> NamespaceCursorError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NamespaceCursorError

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

Formats the value using the given formatter.

impl Display for NamespaceCursorError

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

Formats the value using the given formatter.

impl Eq for NamespaceCursorError

impl Error for NamespaceCursorError

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<PageCursorError> for NamespaceCursorError

fn from(source: PageCursorError) -> Self

Converts to this type from the input type.

impl PartialEq for NamespaceCursorError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NamespaceCursorError