Trait oom_safe::VecAllocExt

pub trait VecAllocExt<T, A: Allocator>: Sized + Sealed {
    fn try_with_capacity_in(
        capacity: usize, 
        alloc: A
    ) -> Result<Self, TryReserveError>;
    fn try_push(&mut self, value: T) -> Result<(), TryReserveError>;
    fn try_resize(
        &mut self, 
        new_len: usize, 
        value: T
    ) -> Result<(), TryReserveError>
    where
        T: Copy;
    fn try_resize_with<F>(
        &mut self, 
        new_len: usize, 
        f: F
    ) -> Result<(), TryReserveError>
    where
        F: FnMut() -> T;
    fn try_extend_from_slice(
        &mut self, 
        other: &[T]
    ) -> Result<(), TryReserveError>
    where
        T: Copy;
}

Extension for Vec<T, A>

Required methods

fn try_with_capacity_in(
    capacity: usize,
    alloc: A
) -> Result<Self, TryReserveError>

fn try_push(&mut self, value: T) -> Result<(), TryReserveError>

fn try_resize(
    &mut self,
    new_len: usize,
    value: T
) -> Result<(), TryReserveError> where
    T: Copy, 

fn try_resize_with<F>(
    &mut self,
    new_len: usize,
    f: F
) -> Result<(), TryReserveError> where
    F: FnMut() -> T, 

fn try_extend_from_slice(&mut self, other: &[T]) -> Result<(), TryReserveError> where
    T: Copy, 

Implementations on Foreign Types

impl<T, A: Allocator> VecAllocExt<T, A> for Vec<T, A>

fn try_with_capacity_in(
    capacity: usize,
    alloc: A
) -> Result<Self, TryReserveError>

fn try_push(&mut self, value: T) -> Result<(), TryReserveError>

fn try_resize(
    &mut self,
    new_len: usize,
    value: T
) -> Result<(), TryReserveError> where
    T: Copy, 

fn try_resize_with<F>(
    &mut self,
    new_len: usize,
    f: F
) -> Result<(), TryReserveError> where
    F: FnMut() -> T, 

fn try_extend_from_slice(&mut self, other: &[T]) -> Result<(), TryReserveError> where
    T: Copy, 

Implementors