Struct `CommandResolvedEnvs`

#[must_use = "iterators are lazy and do nothing unless consumed"]
pub struct CommandResolvedEnvs { pub(in ::sys::process::env) inner: IntoIter<EnvKey, OsString> }

An iterator over the fully resolved environment variables.

This struct is created by [Command::get_resolved_envs][crate::process::Command::get_resolved_envs]. See its documentation for more.

Fields

inner: IntoIter<EnvKey, OsString>

Implementations

`impl CommandResolvedEnvs`

fn new(map: BTreeMap<EnvKey, OsString>) -> Self

Trait Implementations

`impl Debug for CommandResolvedEnvs`

fn fmt(&self, f: &mut Formatter<'_>) -> Result

`impl Iterator for CommandResolvedEnvs`

type Item = (OsString, OsString);
fn next(&mut self) -> Option<Self::Item>
fn size_hint(&self) -> (usize, Option<usize>)

Auto Trait Implementations

`impl Freeze for CommandResolvedEnvs`

`impl RefUnwindSafe for CommandResolvedEnvs`

`impl Send for CommandResolvedEnvs`

`impl Sync for CommandResolvedEnvs`

`impl Unpin for CommandResolvedEnvs`

`impl UnsafeUnpin for CommandResolvedEnvs`

`impl UnwindSafe for CommandResolvedEnvs`

Blanket Implementations

`impl IntoIterator for CommandResolvedEnvs where I: Iterator,`

type Item = ::Item;
type IntoIter = I;
fn into_iter(self) -> I

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

`impl<T> From<T> for CommandResolvedEnvs`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> SizeHint for CommandResolvedEnvs where T: ?Sized,`

fn lower_bound(&self) -> usize
fn upper_bound(&self) -> Option<usize>

`impl<T> SizedTypeProperties for CommandResolvedEnvs`

`impl<T, U> Into for CommandResolvedEnvs where U: From<T>,`

fn into(self) -> U

Calls U::from(self).

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

`impl<T, U> TryFrom for CommandResolvedEnvs where U: Into<T>,`

type Error = Infallible;
fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

`impl<T, U> TryInto for CommandResolvedEnvs where U: TryFrom<T>,`

type Error = >::Error;
fn try_into(self) -> Result<U, >::Error>