Struct miau::provider::EnvironmentProvider [−][src]
Provides environmental variables as configuration.
Implementations
impl EnvironmentProvider[src]
pub fn new() -> Self[src]
Creates new EnvironmentProvider that retrives all environmental variables.
pub fn with_prefix<T: Into<String>>(prefix: T) -> Self[src]
Creates new EnvironmentProvider that retrives environmental variables prefixed with prefix.
Trait Implementations
impl Default for EnvironmentProvider[src]
impl Provider for EnvironmentProvider[src]
fn collect(&self) -> Result<Configuration, ConfigurationError>[src]
fn describe(&self) -> ConfigurationInfo[src]
Auto Trait Implementations
impl RefUnwindSafe for EnvironmentProvider[src]
impl Send for EnvironmentProvider[src]
impl Sync for EnvironmentProvider[src]
impl Unpin for EnvironmentProvider[src]
impl UnwindSafe for EnvironmentProvider[src]
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,
pub 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.
pub 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>,