Struct ChangeEvent 

pub struct ChangeEvent { /* private fields */ }

A vendor-neutral change event.

Implementations

impl ChangeEvent

pub fn new( id: ChangeEventId, kind: ChangeEventKind, document: impl Into<String>, ) -> Self

Creates a change event.

pub fn with_cursor(self, cursor: ChangeCursor) -> Self

Sets the cursor.

pub fn with_resume_token(self, resume_token: ResumeToken) -> Self

Sets the resume token.

pub const fn with_sequence(self, sequence: ChangeSequence) -> Self

Sets the sequence.

pub const fn id(&self) -> &ChangeEventId

Returns the event identifier.

pub const fn kind(&self) -> ChangeEventKind

Returns the event kind.

pub const fn document(&self) -> &ChangedDocument

Returns the changed document reference.

pub const fn cursor(&self) -> Option<&ChangeCursor>

Returns the cursor, if present.

pub const fn resume_token(&self) -> Option<&ResumeToken>

Returns the resume token, if present.

pub const fn sequence(&self) -> Option<ChangeSequence>

Returns the sequence, if present.

Trait Implementations

impl Clone for ChangeEvent

fn clone(&self) -> ChangeEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChangeEvent

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

Formats the value using the given formatter.

impl PartialEq for ChangeEvent

fn eq(&self, other: &ChangeEvent) -> 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 Eq for ChangeEvent

impl StructuralPartialEq for ChangeEvent