Struct closures::RecClosure

pub struct RecClosure<S, R> { /* fields omitted */ }

Methods

impl<S, R> RecClosure<S, R>

fn new(state: S, f: fn(_: &RecClosure<S, R>) -> R) -> Self

fn state(&self) -> &S

fn state_mut(&mut self) -> &mut S

fn into_state(self) -> S

Trait Implementations

impl<S, R> FnOnce<()> for RecClosure<S, R>

type Output = R

The returned type after the call operator is used.

extern "rust-call" fn call_once(self, (): ()) -> Self::Output

🔬 This is a nightly-only experimental API. (fn_traits)

This is called when the call operator is used.

impl<S, R> FnMut<()> for RecClosure<S, R>

extern "rust-call" fn call_mut(&mut self, (): ()) -> Self::Output

🔬 This is a nightly-only experimental API. (fn_traits)

This is called when the call operator is used.

impl<S, R> Fn<()> for RecClosure<S, R>

extern "rust-call" fn call(&self, (): ()) -> Self::Output

🔬 This is a nightly-only experimental API. (fn_traits)

This is called when the call operator is used.

impl<S, R> PartialEq for RecClosure<S, R> where
    S: PartialEq, 

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<S, R> Eq for RecClosure<S, R> where
    S: Eq, 

impl<S, R> Copy for RecClosure<S, R> where
    S: Copy, 

impl<S, R> Clone for RecClosure<S, R> where
    S: Clone, 

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.