Struct systemd_run::OutputSpec
source · [−]pub struct OutputSpec(_);Expand description
The description of a output.
Read StandardOutput and StandardError in
systemd.exec(5) for details.
Implementations
sourceimpl OutputSpec
impl OutputSpec
sourcepub fn inherit() -> Self
pub fn inherit() -> Self
For stdout, use the same file for stdin.
For stderr, use the same file for stdout.
sourcepub fn file<T: AsRef<str>>(path: T) -> Self
pub fn file<T: AsRef<str>>(path: T) -> Self
Specify a path where the file will be overwritten from offset 0. If the file does not exist, it will be created.
This setting will be unavailable if the feature systemd_236 is
disabled.
sourcepub fn truncate<T: AsRef<str>>(path: T) -> Self
pub fn truncate<T: AsRef<str>>(path: T) -> Self
Like OutputSpec::file, but the file will be truncated before written.
This setting will be unavailable if the feature systemd_248 is
disabled.
sourcepub fn append<T: AsRef<str>>(path: T) -> Self
pub fn append<T: AsRef<str>>(path: T) -> Self
Like OutputSpec::file, but the file will be written from its end, instead of offset 0.
This setting will be unavailable if the feature systemd_240 is
disabled.
Auto Trait Implementations
impl RefUnwindSafe for OutputSpec
impl Send for OutputSpec
impl Sync for OutputSpec
impl Unpin for OutputSpec
impl UnwindSafe for OutputSpec
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber to this type, returning a
WithDispatch wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber to this type, returning a
WithDispatch wrapper. Read more