Struct NodeHandle

pub struct NodeHandle(/* private fields */);

A handle to a reactive node (signal, memo, effect) that lets you run further tasks in it or manually dispose it.

Implementations

impl NodeHandle

pub fn dispose(self)

Disposes the node that is being referenced by this handle. If the node has already been disposed, this does nothing.

Automatically calls NodeHandle::dispose_children.

pub fn dispose_children(self)

Dispose all the children of the node but not the node itself.

pub fn run_in<T>(&self, f: impl FnOnce() -> T) -> T

Run a closure under this reactive node.

Trait Implementations

impl Clone for NodeHandle

fn clone(&self) -> NodeHandle

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for NodeHandle