[−][src]Struct basic::mach::Var
Methods
impl Var[src]
pub fn new() -> Var[src]
pub fn clear(&mut self)[src]
pub fn is_string(var_name: &str) -> bool[src]
pub fn remove(&mut self, var_name: &str) -> Option<Val>[src]
pub fn fetch(&self, var_name: &str) -> Val[src]
pub fn store(&mut self, var_name: &str, value: Val) -> Result<(), Error>[src]
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Var
impl Send for Var
impl Sync for Var
impl Unpin for Var
impl UnwindSafe for Var
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,