pub struct Env {
pub appimage: Option<OsString>,
pub appdir: Option<OsString>,
pub args: Vec<String, Global>,
}
Expand description
Information about environment variables.
Fields (Non-exhaustive)§
This struct is marked as non-exhaustive
Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional
Struct { .. }
syntax; cannot be matched against without a wildcard ..
; and struct update syntax will not work.appimage: Option<OsString>
The APPIMAGE environment variable.
appdir: Option<OsString>
The APPDIR environment variable.
args: Vec<String, Global>
The command line arguments of the current process.
Trait Implementations§
Auto Trait Implementations§
impl RefUnwindSafe for Env
impl Send for Env
impl Sync for Env
impl Unpin for Env
impl UnwindSafe for Env
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
§impl<T> NoneValue for Twhere
T: Default,
impl<T> NoneValue for Twhere T: Default,
type NoneType = T
§fn null_value() -> T
fn null_value() -> T
The none-equivalent value.