Struct ChangeSet 

pub struct ChangeSet<R: View> {
    pub resultset: ResultSet<R>,
    pub changes: Vec<ItemChange<R>>,
}

Fields

resultset: ResultSet<R>

changes: Vec<ItemChange<R>>

Implementations

impl<R> ChangeSet<R>

where R: Clone + View,

pub fn initial(&self) -> Vec<R>

Returns items from the initial query load (before subscription was active)

pub fn added(&self) -> Vec<R>

Returns genuinely new items (added after subscription, or now match the predicate)

pub fn appeared(&self) -> Vec<R>

Returns all items that appeared in the result set (initial load + newly added)

pub fn adds(&self) -> Vec<R>

👎Deprecated since 0.7.10: Use appeared(), initial(), or added() instead

Returns all items that were added or now match the query

pub fn removed(&self) -> Vec<R>

Returns all items that were removed or no longer match the query

pub fn removes(&self) -> Vec<R>

👎Deprecated since 0.7.10: Use removed() instead

Returns all items that were removed or no longer match the query

pub fn updated(&self) -> Vec<R>

Returns all items that were updated but still match the query

pub fn updates(&self) -> Vec<R>

👎Deprecated since 0.7.10: Use updated() instead

Returns all items that were updated but still match the query

Trait Implementations

impl<R: Clone + View> Clone for ChangeSet<R>

fn clone(&self) -> ChangeSet<R>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<R: Debug + View> Debug for ChangeSet<R>

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

Formats the value using the given formatter.

impl<I> Display for ChangeSet<I>

where I: View + Clone + 'static,

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

Formats the value using the given formatter.

impl<R> Subscribe<ChangeSet<R>> for LiveQuery<R>

where R: Clone + Send + Sync + 'static + View,

fn subscribe<L>(&self, listener: L) -> SubscriptionGuard

where L: IntoSubscribeListener<ChangeSet<R>>,

Subscribe to changes with a listener that receives the new value