pub struct FormatOptions {
pub width: Option<FormatCount>,
pub precision: Option<FormatCount>,
pub alignment: Option<FormatAlignment>,
pub fill: Option<char>,
pub sign: Option<FormatSign>,
pub alternate: bool,
pub zero_pad: bool,
pub debug_hex: Option<FormatDebugHex>,
}
Fields§
§width: Option<FormatCount>
The width. E.g. {:5}
or {:width$}
.
precision: Option<FormatCount>
The precision. E.g. {:.5}
or {:.precision$}
.
alignment: Option<FormatAlignment>
The alignment. E.g. {:>}
or {:<}
or {:^}
.
fill: Option<char>
The fill character. E.g. the .
in {:.>10}
.
sign: Option<FormatSign>
The +
or -
flag.
alternate: bool
The #
flag.
zero_pad: bool
The 0
flag. E.g. the 0
in {:02x}
.
debug_hex: Option<FormatDebugHex>
The x
or X
flag (for Debug
only). E.g. the x
in {:x?}
.
Trait Implementations§
Source§impl Clone for FormatOptions
impl Clone for FormatOptions
Source§fn clone(&self) -> FormatOptions
fn clone(&self) -> FormatOptions
Returns a copy of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreSource§impl Debug for FormatOptions
impl Debug for FormatOptions
Source§impl<__D: SpanDecoder> Decodable<__D> for FormatOptions
impl<__D: SpanDecoder> Decodable<__D> for FormatOptions
Source§impl Default for FormatOptions
impl Default for FormatOptions
Source§fn default() -> FormatOptions
fn default() -> FormatOptions
Returns the “default value” for a type. Read more
Source§impl<__E: SpanEncoder> Encodable<__E> for FormatOptions
impl<__E: SpanEncoder> Encodable<__E> for FormatOptions
Source§impl PartialEq for FormatOptions
impl PartialEq for FormatOptions
impl Eq for FormatOptions
impl StructuralPartialEq for FormatOptions
Auto Trait Implementations§
impl DynSend for FormatOptions
impl DynSync for FormatOptions
impl Freeze for FormatOptions
impl RefUnwindSafe for FormatOptions
impl Send for FormatOptions
impl Sync for FormatOptions
impl Unpin for FormatOptions
impl UnwindSafe for FormatOptions
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§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
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> 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> Pointable for T
impl<T> Pointable for T
Source§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: 80 bytes