Enum CursorError 

pub enum CursorError {
    InvalidBase64,
    InvalidFormat,
    TooLarge,
    TooManyFields,
}

Errors that can occur when parsing a cursor.

Variants

InvalidBase64

The base64 encoding is invalid.

InvalidFormat

The cursor format is invalid.

TooLarge

The cursor exceeds the maximum allowed size.

TooManyFields

The cursor has too many fields.

Trait Implementations

impl Clone for CursorError

fn clone(&self) -> CursorError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CursorError

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

Formats the value using the given formatter.

impl Display for CursorError

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

Formats the value using the given formatter.

impl Error for CursorError

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 CursorError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for CursorError