pub struct Lines {
pub start: Option<i64>,
pub end: Option<i64>,
}Expand description
Which lines of a file a read asks for. Both numbers count from 1 and both ends are inside the range; neither one given is the top of the file, as it was before.
Fields§
§start: Option<i64>The first line to show, counting from 1.
end: Option<i64>The last line to show, included.
Implementations§
Trait Implementations§
impl Copy for Lines
impl Eq for Lines
impl StructuralPartialEq for Lines
Auto Trait Implementations§
impl Freeze for Lines
impl RefUnwindSafe for Lines
impl Send for Lines
impl Sync for Lines
impl Unpin for Lines
impl UnsafeUnpin for Lines
impl UnwindSafe for Lines
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key and return true if they are equal.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 more