Struct rustc_data_structures::temp_dir::MaybeTempDir
source · pub struct MaybeTempDir {
dir: ManuallyDrop<TempDir>,
keep: bool,
}
Expand description
This is used to avoid TempDir being dropped on error paths unintentionally.
Fields§
§dir: ManuallyDrop<TempDir>
§keep: bool
Implementations§
source§impl MaybeTempDir
impl MaybeTempDir
pub fn new(dir: TempDir, keep_on_drop: bool) -> MaybeTempDir
Trait Implementations§
source§impl AsRef<Path> for MaybeTempDir
impl AsRef<Path> for MaybeTempDir
source§impl Debug for MaybeTempDir
impl Debug for MaybeTempDir
Auto Trait Implementations§
impl Freeze for MaybeTempDir
impl RefUnwindSafe for MaybeTempDir
impl Send for MaybeTempDir
impl Sync for MaybeTempDir
impl Unpin for MaybeTempDir
impl UnwindSafe for MaybeTempDir
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>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§impl<T> WithSubscriber for T
impl<T> WithSubscriber for T
source§fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
source§fn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
impl<'a, T> Captures<'a> for Twhere
T: ?Sized,
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: 32 bytes