Struct SuspenseHandle 

pub struct SuspenseHandle<T: Clone + PartialEq + 'static> { /* private fields */ }

A handle that drives a SuspenseState.

Created via SuspenseHandle::new(). The handle owns the underlying Signal<SuspensePhase<T>> and exposes state() to read it. The handle itself is the only thing that can mutate the phase, via resolve_sync (every target) or resolve_async (wasm-only).

Implementations

impl<T: Clone + PartialEq + 'static> SuspenseHandle<T>

Inherent implementation of SuspenseHandle.

pub fn new() -> Self

Creates a new SuspenseHandle in the Pending phase.

pub fn resolve_sync(&self, value: T)

Transitions the phase to Resolved(value). Works on every target.

Arguments

• T: Clone + PartialEq + 'static - A generic type parameter.

pub fn fail(&self, message: String)

Transitions the phase to Failed(message). Works on every target.

Arguments

• String - A String parameter.

pub fn reset(&self)

Transitions the phase back to Pending. Useful when invalidating the cache (e.g., after a mutation that requires refetching).

impl<T: Clone + PartialEq + 'static> SuspenseHandle<T>

pub fn get_phase(&self) -> &Signal<SuspensePhase<T>>

pub fn get_mut_phase(&mut self) -> &mut Signal<SuspensePhase<T>>

pub fn set_phase(&mut self, val: Signal<SuspensePhase<T>>) -> &mut Self

Trait Implementations

impl<T: Clone + Clone + PartialEq + 'static> Clone for SuspenseHandle<T>

fn clone(&self) -> SuspenseHandle<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T> Copy for SuspenseHandle<T>

where T: Clone + PartialEq + 'static,

SuspenseHandle<T> is Copy when T is — Signal<...> is Copy for any T: Clone + PartialEq + 'static, so this blanket impl is sound.

impl<T: Debug + Clone + PartialEq + 'static> Debug for SuspenseHandle<T>

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

Formats the value using the given formatter.

impl<T: Clone + PartialEq + 'static> Default for SuspenseHandle<T>

Default-construction for SuspenseHandle.

fn default() -> Self

Constructs a default SuspenseHandle value.

impl<T: Clone + PartialEq + Debug + 'static> Display for SuspenseHandle<T>

Debug formatting for SuspenseHandle.

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

Formats the SuspenseHandle via the supplied formatter.

Arguments

• &mut Formatter<'_> - The formatter receiving the formatted output.

Returns

• FmtResult - Result of the formatting operation.