Expand description
Enumeration of possible methods to seek within an I/O object.
It is used by the Seek
trait.
Variants
Start(u64)
Sets the offset to the provided number of bytes.
End(i64)
Sets the offset to the size of this object plus the specified number of bytes.
It is possible to seek beyond the end of an object, but it’s an error to seek before byte 0.
Current(i64)
Sets the offset to the current position plus the specified number of bytes.
It is possible to seek beyond the end of an object, but it’s an error to seek before byte 0.
Trait Implementations
impl Copy for SeekFrom
impl Eq for SeekFrom
impl StructuralEq for SeekFrom
impl StructuralPartialEq for SeekFrom
Auto Trait Implementations
impl RefUnwindSafe for SeekFrom
impl Send for SeekFrom
impl Sync for SeekFrom
impl Unpin for SeekFrom
impl UnwindSafe for SeekFrom
Blanket Implementations
sourceimpl<D> AsyncTryClone for D where
D: Clone + Sync,
impl<D> AsyncTryClone for D where
D: Clone + Sync,
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