Enum PaginationError 

pub enum PaginationError {
    ZeroLimit,
    StateLimitTooLarge,
    PageZero,
    PageSizeZero,
    InvalidPreviousPage,
    InvalidNextPage,
    InvalidLastPage,
    UnexpectedPosition,
    EmptyPageWithContinuation,
    InvalidEntryCount,
    PageSizeChanged,
    TraversalChanged,
    RequestBudgetExceeded,
    ItemBudgetExceeded,
    SnapshotRequired,
    SnapshotIdEmpty,
    SnapshotIdTooLong,
    SnapshotForbidden,
    SnapshotChanged,
    Complete,
    MissingState,
    StateTooLong,
    OutputTooSmall,
    HistoryBudgetExceeded,
    CursorCycle,
    CursorDigestCollision,
    CursorDigestChanged,
    InvalidProviderLink,
    ProviderLinkSchemeChanged,
    ProviderLinkAuthorityChanged,
    ProviderLinkUserinfo,
    ProviderLinkFragment,
    ProviderLinkPathChanged,
    ProviderLinkMethodChanged,
    ProviderLinkOperationChanged,
}

Pagination validation or transition error.

Variants

ZeroLimit

A required numeric bound was zero.

StateLimitTooLarge

An opaque state bound exceeds the SDK hard limit.

PageZero

A page number was zero.

PageSizeZero

A page size was zero.

InvalidPreviousPage

Previous-page metadata was not immediately before the current page.

InvalidNextPage

Next-page metadata was not immediately after the current page.

InvalidLastPage

Last-page metadata contradicted the continuation state.

UnexpectedPosition

A response did not match the requested page or offset.

EmptyPageWithContinuation

A nonterminal response contained no entries.

InvalidEntryCount

Entry count or total metadata was incoherent.

PageSizeChanged

Provider page size changed during one traversal.

TraversalChanged

Stable provider traversal metadata changed.

RequestBudgetExceeded

A continuation would exceed the request budget.

ItemBudgetExceeded

Accepted entries would exceed the item budget.

SnapshotRequired

A required provider snapshot identifier was omitted.

SnapshotIdEmpty

A provider snapshot identifier was empty.

SnapshotIdTooLong

A provider snapshot identifier exceeded its exact-byte bound.

SnapshotForbidden

A provider snapshot identifier was supplied when forbidden.

SnapshotChanged

Snapshot presence or value changed during one traversal.

Complete

The traversal has no continuation.

MissingState

Opaque continuation state was omitted or empty.

StateTooLong

Opaque continuation state exceeds its caller-selected limit.

OutputTooSmall

Caller-owned destination storage is too small.

HistoryBudgetExceeded

Cursor history has no remaining entry or byte budget.

CursorCycle

A cursor repeated an earlier exact value.

CursorDigestCollision

One digest identified two distinct cursor values.

CursorDigestChanged

One cursor value was supplied with different digests.

InvalidProviderLink

A provider link was not valid UTF-8 or request-target syntax.

ProviderLinkSchemeChanged

A provider link changed the bound network scheme.

ProviderLinkAuthorityChanged

A provider link changed the bound authority.

ProviderLinkUserinfo

A provider link contained user information.

ProviderLinkFragment

A provider link contained a fragment.

ProviderLinkPathChanged

A provider link changed the bound operation path.

ProviderLinkMethodChanged

A provider link was used with another HTTP method.

ProviderLinkOperationChanged

A provider link was used with another operation identifier.

Trait Implementations

impl Clone for PaginationError

fn clone(&self) -> PaginationError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PaginationError

impl Debug for PaginationError

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

Formats the value using the given formatter.

impl Display for PaginationError

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

Formats the value using the given formatter.

impl Eq for PaginationError

impl Error for PaginationError

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 PaginationError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PaginationError