Struct CallbackClosureMatcher

Source

pub struct CallbackClosureMatcher<const CB_NAME_MAX_LENGTH: usize> { /* private fields */ }

Expand description

Helps the callback macro expansion to perform callback name matching more efficiently. The current implementation hashes by callback name length, but in principle further optimizations are possible.

Implementations§

Source §

impl<const CB_NAME_MAX_LENGTH: usize> CallbackClosureMatcher<CB_NAME_MAX_LENGTH>

Source

pub fn new<M>( callback_name: &ManagedBuffer<M>, ) -> CallbackClosureMatcher<CB_NAME_MAX_LENGTH>
where M: ManagedTypeApi + ErrorApi,

Source

pub fn new_from_unmanaged( callback_name: &[u8], ) -> CallbackClosureMatcher<CB_NAME_MAX_LENGTH>

Source

pub fn matches_empty(&self) -> bool

Source

pub fn name_matches(&self, name_match: &[u8]) -> bool

Auto Trait Implementations§

§

impl<const CB_NAME_MAX_LENGTH: usize> Freeze for CallbackClosureMatcher<CB_NAME_MAX_LENGTH>

§

impl<const CB_NAME_MAX_LENGTH: usize> RefUnwindSafe for CallbackClosureMatcher<CB_NAME_MAX_LENGTH>

§

impl<const CB_NAME_MAX_LENGTH: usize> Send for CallbackClosureMatcher<CB_NAME_MAX_LENGTH>

§

impl<const CB_NAME_MAX_LENGTH: usize> Sync for CallbackClosureMatcher<CB_NAME_MAX_LENGTH>

§

impl<const CB_NAME_MAX_LENGTH: usize> Unpin for CallbackClosureMatcher<CB_NAME_MAX_LENGTH>

§

impl<const CB_NAME_MAX_LENGTH: usize> UnwindSafe for CallbackClosureMatcher<CB_NAME_MAX_LENGTH>

Blanket Implementations§

Source §

impl<T> Any for T
where T: 'static + ?Sized,

Source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

Source §

impl<T> Borrow<T> for T
where T: ?Sized,

Source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

Source §

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source §

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source §

impl<T> IntoEither for T

Source §

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §