Struct hooks::state::State

pub struct State<'a, T: PollNextUpdateFromStateUpdater<EQ>, const N: usize, const EQ: bool> {
    pub current_state: T,
    pub state_updater: StateUpdater<'a, T, N>,
}

Fields

current_state: T

state_updater: StateUpdater<'a, T, N>

Implementations

impl<'a, T: PollNextUpdateFromStateUpdater<EQ>, const N: usize, const EQ: bool> State<'a, T, N, EQ>

pub fn new(current_state: T) -> Self

Trait Implementations

impl<'a, T: Debug + PollNextUpdateFromStateUpdater<EQ>, const N: usize, const EQ: bool> Debug for State<'a, T, N, EQ>

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

Formats the value using the given formatter.

impl<'a, T: Default + PollNextUpdateFromStateUpdater<EQ>, const N: usize, const EQ: bool> Default for State<'a, T, N, EQ>

fn default() -> State<'a, T, N, EQ>

Returns the “default value” for a type.

impl<'a, T: PollNextUpdateFromStateUpdater<EQ>, const N: usize, const EQ: bool> Hook for State<'a, T, N, EQ>

fn use_hook(self: Pin<&mut Self>) -> <Self as HookValue<'_>>::Value

impl<'a, T: PollNextUpdateFromStateUpdater<EQ>, const N: usize, const EQ: bool> HookPollNextUpdate for State<'a, T, N, EQ>

fn poll_next_update(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<bool>

The meaning of the return value is:

impl<'a, T: PollNextUpdateFromStateUpdater<EQ>, const N: usize, const EQ: bool> HookUnmount for State<'a, T, N, EQ>

fn unmount(self: Pin<&mut Self>)

impl<'hook, 'a, T: PollNextUpdateFromStateUpdater<EQ>, const N: usize, const EQ: bool> HookValue<'hook> for State<'a, T, N, EQ>

type Value = (&'hook mut T, &'hook StateUpdater<'a, T, N>)

The output type of Hook::use_hook.

impl<'a, T: PollNextUpdateFromStateUpdater<EQ>, const N: usize, const EQ: bool> Unpin for State<'a, T, N, EQ>