Enum clippy_utils::macros::FormatParamUsage
source · pub enum FormatParamUsage {
Argument,
Width,
Precision,
}
Expand description
Where a format parameter is being used in the format string
Variants§
Argument
Appears as an argument, e.g. format!("{}", foo)
Width
Appears as a width, e.g. format!("{:width$}", foo, width = 1)
Precision
Appears as a precision, e.g. format!("{:.precision$}", foo, precision = 1)
Trait Implementations§
source§impl Clone for FormatParamUsage
impl Clone for FormatParamUsage
source§fn clone(&self) -> FormatParamUsage
fn clone(&self) -> FormatParamUsage
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 FormatParamUsage
impl Debug for FormatParamUsage
source§impl PartialEq for FormatParamUsage
impl PartialEq for FormatParamUsage
impl Copy for FormatParamUsage
impl Eq for FormatParamUsage
impl StructuralPartialEq for FormatParamUsage
Auto Trait Implementations§
impl Freeze for FormatParamUsage
impl RefUnwindSafe for FormatParamUsage
impl Send for FormatParamUsage
impl Sync for FormatParamUsage
impl Unpin for FormatParamUsage
impl UnwindSafe for FormatParamUsage
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
)§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§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 moreLayout§
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: 1 byte
Size for each variant:
Argument
: 0 bytesWidth
: 0 bytesPrecision
: 0 bytes