Enum PageCursorError 

pub enum PageCursorError {
    InvalidEncoding,
    InvalidJson(String),
    WrongKind {
        expected: &'static str,
        actual: String,
    },
    UnsupportedVersion {
        expected: u8,
        actual: u8,
    },
}

Invalid opaque page cursor.

Variants

InvalidEncoding

The cursor was not hex-encoded JSON.

InvalidJson(String)

The cursor JSON did not match a supported cursor shape.

WrongKind

The cursor was valid, but for a different paginated endpoint.

Fields

expected: &'static str

Cursor kind accepted by the endpoint doing the decoding.

actual: String

Cursor kind recovered from the caller’s opaque token.

UnsupportedVersion

The cursor format version is not supported by this build.

Fields

expected: u8

Cursor format version this build can decode.

actual: u8

Version embedded in the caller’s opaque token.

Trait Implementations

impl Clone for PageCursorError

fn clone(&self) -> PageCursorError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PageCursorError

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

Formats the value using the given formatter.

impl Display for PageCursorError

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

Formats the value using the given formatter.

impl Eq for PageCursorError

impl Error for PageCursorError

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 PageCursorError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PageCursorError