Trait std::fmt::Debug 1.0.0
[−]
[src]
#[lang = "debug_trait"]pub trait Debug { fn fmt(&self, f: &mut Formatter) -> Result<(), Error>; }
? formatting.
Debug should format the output in a programmer-facing, debugging context.
Generally speaking, you should just derive a Debug implementation.
When used with the alternate format specifier #?, the output is pretty-printed.
For more information on formatters, see the module-level documentation.
This trait can be used with #[derive] if all fields implement Debug. When
derived for structs, it will use the name of the struct, then {, then a
comma-separated list of each field's name and Debug value, then }. For
enums, it will use the name of the variant and, if applicable, (, then the
Debug values of the fields, then ).
Examples
Deriving an implementation:
#[derive(Debug)] struct Point { x: i32, y: i32, } let origin = Point { x: 0, y: 0 }; println!("The origin is: {:?}", origin);Run
Manually implementing:
use std::fmt; struct Point { x: i32, y: i32, } impl fmt::Debug for Point { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { write!(f, "Point {{ x: {}, y: {} }}", self.x, self.y) } } let origin = Point { x: 0, y: 0 }; println!("The origin is: {:?}", origin);Run
This outputs:
The origin is: Point { x: 0, y: 0 }
There are a number of debug_* methods on Formatter to help you with manual
implementations, such as debug_struct.
Debug implementations using either derive or the debug builder API
on Formatter support pretty printing using the alternate flag: {:#?}.
Pretty printing with #?:
#[derive(Debug)] struct Point { x: i32, y: i32, } let origin = Point { x: 0, y: 0 }; println!("The origin is: {:#?}", origin);Run
This outputs:
The origin is: Point {
x: 0,
y: 0
}
Required Methods
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
Formats the value using the given formatter.
Examples
use std::fmt; struct Position { longitude: f32, latitude: f32, } impl fmt::Debug for Position { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { write!(f, "({:?}, {:?})", self.longitude, self.latitude) } } assert_eq!("(1.987, 2.983)".to_owned(), format!("{:?}", Position { longitude: 1.987, latitude: 2.983, }));Run
Implementations on Foreign Types
impl<T> Debug for NonZero<T> where
T: Zeroable + Debug, [src]
T: Zeroable + Debug,
impl Debug for TryFromSliceError[src]
impl Debug for InvalidSequence[src]
impl Debug for Alignment[src]
impl Debug for Utf8Lossy[src]
impl<'a> Debug for Utf8LossyChunk<'a>[src]
Implementors
impl<T> Debug for [T; 17] where
T: Debug,impl Debug for u8impl<I> Debug for StepBy<I> where
I: Debug,impl<Ret, A, B, C, D, E, F, G, H, I, J, K> Debug for extern "C" fn(A, B, C, D, E, F, G, H, I, J, K) -> Retimpl<'a, T> Debug for ExactChunks<'a, T> where
T: 'a + Debug,impl Debug for f32impl<T4, T5, T6, T7, T8, T9, T10, T11> Debug for (T4, T5, T6, T7, T8, T9, T10, T11) where
T10: Debug,
T11: Debug + ?Sized,
T4: Debug,
T5: Debug,
T6: Debug,
T7: Debug,
T8: Debug,
T9: Debug,impl Debug for RangeFullimpl Debug for FpCategoryimpl<Ret, A, B, C, D, E, F, G, H, I> Debug for extern "C" fn(A, B, C, D, E, F, G, H, I) -> Retimpl Debug for ()impl<Ret, A> Debug for fn(A) -> Retimpl Debug for AtomicUsizeimpl<Idx> Debug for RangeInclusive<Idx> where
Idx: Debug,impl<T10, T11> Debug for (T10, T11) where
T10: Debug,
T11: Debug + ?Sized,impl Debug for BorrowErrorimpl<'a, T> Debug for ChunksMut<'a, T> where
T: 'a + Debug,impl<Ret, A, B, C, D, E, F, G, H> Debug for extern "C" fn(A, B, C, D, E, F, G, H, ...) -> Retimpl<T> Debug for [T; 27] where
T: Debug,impl<I, P> Debug for SkipWhile<I, P> where
I: Debug,impl<Ret, A, B, C, D, E, F, G, H> Debug for unsafe extern "C" fn(A, B, C, D, E, F, G, H, ...) -> Retimpl<Ret, A, B, C, D> Debug for unsafe extern "C" fn(A, B, C, D, ...) -> Retimpl<'a, T, P> Debug for std::slice::SplitN<'a, T, P> where
P: FnMut(&T) -> bool,
T: 'a + Debug,impl<'a, P> Debug for RSplitTerminator<'a, P> where
P: Pattern<'a>,
<P as Pattern<'a>>::Searcher: Debug,impl<T> Debug for [T; 15] where
T: Debug,impl Debug for ParseFloatErrorimpl<T> Debug for [T; 9] where
T: Debug,impl<Ret, A, B> Debug for unsafe extern "C" fn(A, B, ...) -> Retimpl<Idx> Debug for std::ops::Range<Idx> where
Idx: Debug,impl<A, B> Debug for Zip<A, B> where
A: Debug,
B: Debug,impl<Ret, A, B, C, D, E> Debug for extern "C" fn(A, B, C, D, E, ...) -> Retimpl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> Debug for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L, ...) -> Retimpl<'b, T> Debug for RefMut<'b, T> where
T: Debug + ?Sized,impl<Ret, A, B, C> Debug for extern "C" fn(A, B, C, ...) -> Retimpl Debug for AtomicU64impl<T> Debug for [T; 31] where
T: Debug,impl<'a, A> Debug for std::option::IterMut<'a, A> where
A: 'a + Debug,impl<A> Debug for std::iter::Repeat<A> where
A: Debug,impl<'a> Debug for std::str::Lines<'a>impl<'a, T> Debug for ExactChunksMut<'a, T> where
T: 'a + Debug,impl Debug for u32impl Debug for i16impl<T> Debug for AtomicPtr<T>impl<Ret, A, B, C> Debug for unsafe extern "C" fn(A, B, C) -> Retimpl Debug for u16impl<'a, T, P> Debug for std::slice::Split<'a, T, P> where
P: FnMut(&T) -> bool,
T: 'a + Debug,impl Debug for !impl<Ret, A, B, C, D> Debug for unsafe fn(A, B, C, D) -> Retimpl<T> Debug for [T; 19] where
T: Debug,impl<'a, T, P> Debug for RSplitNMut<'a, T, P> where
P: FnMut(&T) -> bool,
T: 'a + Debug,impl<T> Debug for PhantomData<T> where
T: ?Sized,impl<Ret, A, B, C, D, E> Debug for extern "C" fn(A, B, C, D, E) -> Retimpl<T> Debug for std::iter::Empty<T>impl<'a, P> Debug for std::str::RSplitN<'a, P> where
P: Pattern<'a>,
<P as Pattern<'a>>::Searcher: Debug,impl Debug for AtomicU32impl<T> Debug for [T; 6] where
T: Debug,impl<T> Debug for UnsafeCell<T> where
T: Debug + ?Sized,impl<Ret, A> Debug for extern "C" fn(A, ...) -> Retimpl Debug for Any + 'staticimpl Debug for u64impl<T> Debug for [T; 22] where
T: Debug,impl<T> Debug for [T; 18] where
T: Debug,impl<'a, P> Debug for RMatchIndices<'a, P> where
P: Pattern<'a>,
<P as Pattern<'a>>::Searcher: Debug,impl<Ret, A, B, C, D, E, F, G, H, I, J, K> Debug for unsafe fn(A, B, C, D, E, F, G, H, I, J, K) -> Retimpl<I> Debug for Cycle<I> where
I: Debug,impl<T> Debug for [T; 11] where
T: Debug,impl<'a, P> Debug for Matches<'a, P> where
P: Pattern<'a>,
<P as Pattern<'a>>::Searcher: Debug,impl<I> Debug for Cloned<I> where
I: Debug,impl<A, B> Debug for std::iter::Chain<A, B> where
A: Debug,
B: Debug,impl<'a, T, P> Debug for SplitNMut<'a, T, P> where
P: FnMut(&T) -> bool,
T: 'a + Debug,impl<Ret, A> Debug for unsafe extern "C" fn(A, ...) -> Retimpl<'a, T> Debug for std::slice::Iter<'a, T> where
T: 'a + Debug,impl<T> Debug for [T; 12] where
T: Debug,impl<'a, P> Debug for std::str::SplitN<'a, P> where
P: Pattern<'a>,
<P as Pattern<'a>>::Searcher: Debug,impl<I, St, F> Debug for Scan<I, St, F> where
I: Debug,
St: Debug,impl<T> Debug for Option<T> where
T: Debug,impl<Ret, A, B, C, D, E, F> Debug for fn(A, B, C, D, E, F) -> Retimpl<Ret, A, B, C> Debug for unsafe fn(A, B, C) -> Retimpl<Ret, A, B> Debug for fn(A, B) -> Retimpl<Idx> Debug for RangeToInclusive<Idx> where
Idx: Debug,impl Debug for Durationimpl<'a, T, P> Debug for SplitMut<'a, T, P> where
P: FnMut(&T) -> bool,
T: 'a + Debug,impl Debug for EscapeDebugimpl<Ret, A, B, C, D, E, F, G> Debug for extern "C" fn(A, B, C, D, E, F, G) -> Retimpl<Ret, A, B, C, D, E, F, G, H> Debug for unsafe extern "C" fn(A, B, C, D, E, F, G, H) -> Retimpl<'a, T> Debug for std::result::Iter<'a, T> where
T: 'a + Debug,impl<T9, T10, T11> Debug for (T9, T10, T11) where
T10: Debug,
T11: Debug + ?Sized,
T9: Debug,impl<Ret, A, B, C, D, E, F, G, H, I> Debug for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I) -> Retimpl<T7, T8, T9, T10, T11> Debug for (T7, T8, T9, T10, T11) where
T10: Debug,
T11: Debug + ?Sized,
T7: Debug,
T8: Debug,
T9: Debug,impl<Ret, A, B, C, D, E> Debug for fn(A, B, C, D, E) -> Retimpl<T> Debug for std::iter::Once<T> where
T: Debug,impl<Ret, A> Debug for unsafe fn(A) -> Retimpl<'b, T> Debug for Ref<'b, T> where
T: Debug + ?Sized,impl<'a> Debug for CharSearcher<'a>impl<T> Debug for [T; 14] where
T: Debug,impl<Ret, A, B, C, D, E, F, G, H, I, J> Debug for fn(A, B, C, D, E, F, G, H, I, J) -> Retimpl<T> Debug for [T] where
T: Debug,impl<T> Debug for [T; 21] where
T: Debug,impl<Ret, A, B, C, D, E> Debug for unsafe extern "C" fn(A, B, C, D, E, ...) -> Retimpl<T> Debug for NonNull<T> where
T: ?Sized,impl<Ret, A, B, C, D, E, F, G> Debug for unsafe extern "C" fn(A, B, C, D, E, F, G) -> Retimpl<Ret, A, B, C, D, E, F, G> Debug for unsafe extern "C" fn(A, B, C, D, E, F, G, ...) -> Retimpl<T> Debug for [T; 10] where
T: Debug,impl<Ret, A, B, C, D, E> Debug for unsafe extern "C" fn(A, B, C, D, E) -> Retimpl<Ret, A, B, C, D> Debug for extern "C" fn(A, B, C, D) -> Retimpl Debug for ParseIntErrorimpl<'a> Debug for std::str::Chars<'a>impl Debug for std::fmt::Errorimpl Debug for usizeimpl<Ret, A, B, C, D, E, F> Debug for extern "C" fn(A, B, C, D, E, F) -> Retimpl<T> Debug for [T; 13] where
T: Debug,impl<Ret, A> Debug for extern "C" fn(A) -> Retimpl<'a, P> Debug for std::str::Split<'a, P> where
P: Pattern<'a>,
<P as Pattern<'a>>::Searcher: Debug,impl<'a, P> Debug for SplitTerminator<'a, P> where
P: Pattern<'a>,
<P as Pattern<'a>>::Searcher: Debug,impl<T> Debug for [T; 8] where
T: Debug,impl<Ret, A, B, C, D, E, F> Debug for extern "C" fn(A, B, C, D, E, F, ...) -> Retimpl<'a, P> Debug for MatchIndices<'a, P> where
P: Pattern<'a>,
<P as Pattern<'a>>::Searcher: Debug,impl<'a> Debug for Arguments<'a>impl<T> Debug for [T; 5] where
T: Debug,impl Debug for i128impl<T> Debug for [T; 25] where
T: Debug,impl<Ret, A, B> Debug for extern "C" fn(A, B, ...) -> Retimpl Debug for charimpl<T> Debug for RefCell<T> where
T: Debug + ?Sized,impl<Ret, A, B> Debug for unsafe fn(A, B) -> Retimpl<Ret, A, B, C, D> Debug for fn(A, B, C, D) -> Retimpl Debug for AtomicU16impl<T, E> Debug for Result<T, E> where
E: Debug,
T: Debug,impl<I> Debug for std::iter::Take<I> where
I: Debug,impl<T> Debug for Rev<T> where
T: Debug,impl Debug for SipHasher13impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> Debug for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Retimpl Debug for BorrowMutErrorimpl<Ret> Debug for extern "C" fn() -> Retimpl<'a, T> Debug for &'a T where
T: Debug + ?Sized,impl Debug for i64impl Debug for AtomicI32impl<Ret, A, B, C, D, E, F, G, H, I> Debug for fn(A, B, C, D, E, F, G, H, I) -> Retimpl<Ret, A, B, C, D, E, F> Debug for unsafe extern "C" fn(A, B, C, D, E, F) -> Retimpl<'a, P> Debug for std::str::RSplit<'a, P> where
P: Pattern<'a>,
<P as Pattern<'a>>::Searcher: Debug,impl<'a, F> Debug for CharPredicateSearcher<'a, F> where
F: FnMut(char) -> bool,impl<I> Debug for Enumerate<I> where
I: Debug,impl Debug for std::char::EscapeDefaultimpl<I, F> Debug for Map<I, F> where
I: Debug,impl<Ret, A, B, C, D, E, F, G, H, I, J, K> Debug for extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, ...) -> Retimpl<T> Debug for Wrapping<T> where
T: Debug,impl<Ret, A, B, C, D, E, F, G, H, I, J> Debug for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, ...) -> Retimpl<Ret, A, B, C, D, E, F, G, H, I> Debug for extern "C" fn(A, B, C, D, E, F, G, H, I, ...) -> Retimpl<T> Debug for Discriminant<T>impl Debug for std::sync::atomic::Orderingimpl<'a> Debug for std::str::Bytes<'a>impl<Ret, A, B, C, D, E> Debug for unsafe fn(A, B, C, D, E) -> Retimpl<'a, T, P> Debug for RSplitMut<'a, T, P> where
P: FnMut(&T) -> bool,
T: 'a + Debug,impl<Ret, A, B, C, D, E, F, G, H, I, J> Debug for extern "C" fn(A, B, C, D, E, F, G, H, I, J) -> Retimpl Debug for std::cmp::Orderingimpl Debug for strimpl Debug for i32impl<Ret, A, B, C, D, E, F, G, H, I, J, K> Debug for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, ...) -> Retimpl<I> Debug for DecodeUtf8<I> where
I: Iterator<Item = u8> + Debug,impl<T5, T6, T7, T8, T9, T10, T11> Debug for (T5, T6, T7, T8, T9, T10, T11) where
T10: Debug,
T11: Debug + ?Sized,
T5: Debug,
T6: Debug,
T7: Debug,
T8: Debug,
T9: Debug,impl Debug for ParseCharErrorimpl Debug for Infallibleimpl<Ret, A, B, C, D, E, F, G, H, I, J, K> Debug for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J, K) -> Retimpl<T> Debug for std::result::IntoIter<T> where
T: Debug,impl<Ret> Debug for unsafe fn() -> Retimpl Debug for EscapeUnicodeimpl<Ret, A, B, C, D, E, F, G, H, I, J> Debug for extern "C" fn(A, B, C, D, E, F, G, H, I, J, ...) -> Retimpl<Ret, A, B, C> Debug for fn(A, B, C) -> Retimpl<T> Debug for Reverse<T> where
T: Debug,impl Debug for TypeIdimpl<'a, T> Debug for &'a mut T where
T: Debug + ?Sized,impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> Debug for fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Retimpl<T3, T4, T5, T6, T7, T8, T9, T10, T11> Debug for (T3, T4, T5, T6, T7, T8, T9, T10, T11) where
T10: Debug,
T11: Debug + ?Sized,
T3: Debug,
T4: Debug,
T5: Debug,
T6: Debug,
T7: Debug,
T8: Debug,
T9: Debug,impl<Ret, A, B> Debug for extern "C" fn(A, B) -> Retimpl Debug for CharTryFromErrorimpl<'a, 'b> Debug for StrSearcher<'a, 'b>impl Debug for AtomicI8impl Debug for NoneErrorimpl Debug for SipHasher24impl<T> Debug for [T; 24] where
T: Debug,impl Debug for SearchStepimpl<Ret, A, B, C, D, E, F, G> Debug for extern "C" fn(A, B, C, D, E, F, G, ...) -> Retimpl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> Debug for unsafe fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Retimpl<I> Debug for Fuse<I> where
I: Debug,impl<Ret, A, B, C, D, E, F, G, H, I> Debug for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, ...) -> Retimpl Debug for u128impl Debug for isizeimpl Debug for AtomicIsizeimpl<T> Debug for [T; 7] where
T: Debug,impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Debug for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11) where
T0: Debug,
T1: Debug,
T10: Debug,
T11: Debug + ?Sized,
T2: Debug,
T3: Debug,
T4: Debug,
T5: Debug,
T6: Debug,
T7: Debug,
T8: Debug,
T9: Debug,impl<'a, T> Debug for std::result::IterMut<'a, T> where
T: 'a + Debug,impl<T6, T7, T8, T9, T10, T11> Debug for (T6, T7, T8, T9, T10, T11) where
T10: Debug,
T11: Debug + ?Sized,
T6: Debug,
T7: Debug,
T8: Debug,
T9: Debug,impl<T> Debug for [T; 29] where
T: Debug,impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Debug for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11) where
T1: Debug,
T10: Debug,
T11: Debug + ?Sized,
T2: Debug,
T3: Debug,
T4: Debug,
T5: Debug,
T6: Debug,
T7: Debug,
T8: Debug,
T9: Debug,impl<I, P> Debug for TakeWhile<I, P> where
I: Debug,impl<'a, 'b> Debug for CharSliceSearcher<'a, 'b>impl<Ret, A, B, C, D, E, F, G> Debug for fn(A, B, C, D, E, F, G) -> Retimpl Debug for AtomicBoolimpl<Ret> Debug for fn() -> Retimpl<T> Debug for [T; 23] where
T: Debug,impl<T8, T9, T10, T11> Debug for (T8, T9, T10, T11) where
T10: Debug,
T11: Debug + ?Sized,
T8: Debug,
T9: Debug,impl Debug for TryFromIntErrorimpl<I> Debug for Peekable<I> where
I: Iterator + Debug,
<I as Iterator>::Item: Debug,impl<Ret, A, B, C, D, E, F, G, H> Debug for extern "C" fn(A, B, C, D, E, F, G, H) -> Retimpl<Ret, A, B, C, D> Debug for unsafe extern "C" fn(A, B, C, D) -> Retimpl<T> Debug for [T; 2] where
T: Debug,impl<Ret, A, B, C, D, E, F> Debug for unsafe fn(A, B, C, D, E, F) -> Retimpl<'a, T> Debug for std::slice::IterMut<'a, T> where
T: 'a + Debug,impl<Ret, A, B, C> Debug for extern "C" fn(A, B, C) -> Retimpl Debug for boolimpl<T> Debug for [T; 32] where
T: Debug,impl<I, P> Debug for Filter<I, P> where
I: Debug,impl<'a> Debug for CharIndices<'a>impl<Ret, A, B, C, D, E, F, G, H> Debug for unsafe fn(A, B, C, D, E, F, G, H) -> Retimpl<Ret, A, B, C, D, E, F, G, H, I, J, K> Debug for fn(A, B, C, D, E, F, G, H, I, J, K) -> Retimpl<'a, T, P> Debug for std::slice::RSplit<'a, T, P> where
P: FnMut(&T) -> bool,
T: 'a + Debug,impl Debug for Any + 'static + Sendimpl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> Debug for extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L, ...) -> Retimpl<'a, T, P> Debug for std::slice::RSplitN<'a, T, P> where
P: FnMut(&T) -> bool,
T: 'a + Debug,impl<Ret, A, B, C, D, E, F, G, H, I> Debug for unsafe fn(A, B, C, D, E, F, G, H, I) -> Retimpl<T> Debug for Unique<T> where
T: ?Sized,impl<Y, R> Debug for GeneratorState<Y, R> where
R: Debug,
Y: Debug,impl<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Debug for (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11) where
T10: Debug,
T11: Debug + ?Sized,
T2: Debug,
T3: Debug,
T4: Debug,
T5: Debug,
T6: Debug,
T7: Debug,
T8: Debug,
T9: Debug,impl<T> Debug for ManuallyDrop<T> where
T: Debug,impl<T> Debug for [T; 30] where
T: Debug,impl<Idx> Debug for RangeFrom<Idx> where
Idx: Debug,impl<Idx> Debug for RangeTo<Idx> where
Idx: Debug,impl<T> Debug for [T; 20] where
T: Debug,impl<I, F> Debug for Inspect<I, F> where
I: Debug,impl<T> Debug for Cell<T> where
T: Copy + Debug,impl<Ret, A, B, C, D, E, F, G, H, I, J, K, L> Debug for extern "C" fn(A, B, C, D, E, F, G, H, I, J, K, L) -> Retimpl<H> Debug for BuildHasherDefault<H>impl<Ret, A, B> Debug for unsafe extern "C" fn(A, B) -> Retimpl<Ret, A, B, C> Debug for unsafe extern "C" fn(A, B, C, ...) -> Retimpl<T> Debug for [T; 16] where
T: Debug,impl<Ret, A, B, C, D> Debug for extern "C" fn(A, B, C, D, ...) -> Retimpl<T> Debug for [T; 26] where
T: Debug,impl<T> Debug for [T; 0] where
T: Debug,impl Debug for AtomicI16impl Debug for f64impl<T> Debug for [T; 1] where
T: Debug,impl Debug for Utf8Errorimpl<'a, P> Debug for RMatches<'a, P> where
P: Pattern<'a>,
<P as Pattern<'a>>::Searcher: Debug,impl<T> Debug for *mut T where
T: ?Sized,impl<Ret, A, B, C, D, E, F, G, H, I, J> Debug for unsafe extern "C" fn(A, B, C, D, E, F, G, H, I, J) -> Retimpl<Ret, A, B, C, D, E, F, G> Debug for unsafe fn(A, B, C, D, E, F, G) -> Retimpl<T> Debug for [T; 28] where
T: Debug,impl Debug for AtomicU8impl<T11> Debug for (T11,) where
T11: Debug + ?Sized,impl<Ret> Debug for unsafe extern "C" fn() -> Retimpl<'a, A> Debug for std::option::Iter<'a, A> where
A: 'a + Debug,impl<A> Debug for std::option::IntoIter<A> where
A: Debug,impl<Ret, A, B, C, D, E, F, G, H> Debug for fn(A, B, C, D, E, F, G, H) -> Retimpl<I> Debug for Skip<I> where
I: Debug,impl Debug for ParseBoolErrorimpl Debug for SipHasherimpl<T> Debug for *const T where
T: ?Sized,impl<Ret, A, B, C, D, E, F, G, H, I, J> Debug for unsafe fn(A, B, C, D, E, F, G, H, I, J) -> Retimpl<T> Debug for [T; 4] where
T: Debug,impl<'a> Debug for LinesAny<'a>impl<'a, T> Debug for Chunks<'a, T> where
T: 'a + Debug,impl<T> Debug for [T; 3] where
T: Debug,impl<Ret, A, B, C, D, E, F> Debug for unsafe extern "C" fn(A, B, C, D, E, F, ...) -> Retimpl<Ret, A> Debug for unsafe extern "C" fn(A) -> Retimpl Debug for AtomicI64impl<'a, T> Debug for Windows<'a, T> where
T: 'a + Debug,impl<I, U, F> Debug for FlatMap<I, U, F> where
I: Debug,
U: IntoIterator,
<U as IntoIterator>::IntoIter: Debug,impl Debug for i8impl<I, F> Debug for FilterMap<I, F> where
I: Debug,impl<'a, T> Debug for std::collections::btree_set::Intersection<'a, T> where
T: 'a + Debug,impl<'a, T> Debug for std::collections::btree_set::Iter<'a, T> where
T: 'a + Debug,impl<'a, K, V> Debug for std::collections::btree_map::Values<'a, K, V> where
K: 'a,
V: 'a + Debug,impl<K, V> Debug for std::collections::btree_map::IntoIter<K, V> where
K: Debug,
V: Debug,impl<'a, K, V> Debug for std::collections::btree_map::Range<'a, K, V> where
K: 'a + Debug,
V: 'a + Debug,impl<T> Debug for Vec<T> where
T: Debug,impl Debug for FromUtf16Errorimpl<T> Debug for std::collections::binary_heap::IntoIter<T> where
T: Debug,impl<'a, T> Debug for PlaceFront<'a, T> where
T: 'a + Debug,impl Debug for Stringimpl<'a, T> Debug for std::collections::linked_list::Iter<'a, T> where
T: 'a + Debug,impl<'a, T> Debug for std::collections::btree_set::Range<'a, T> where
T: 'a + Debug,impl<'a, K, V> Debug for std::collections::btree_map::ValuesMut<'a, K, V> where
K: 'a + Debug,
V: 'a + Debug,impl<'a, T> Debug for std::collections::vec_deque::Iter<'a, T> where
T: 'a + Debug,impl<T> Debug for Arc<T> where
T: Debug + ?Sized,impl<'a, T> Debug for BinaryHeapPlace<'a, T> where
T: Ord + Clone + Debug,impl<T> Debug for VecDeque<T> where
T: Debug,impl<'a, T> Debug for std::collections::vec_deque::PlaceBack<'a, T> where
T: 'a + Debug,impl<'a, I> Debug for Splice<'a, I> where
I: 'a + Iterator + Debug,
<I as Iterator>::Item: Debug,impl<'a, T> Debug for std::collections::binary_heap::Iter<'a, T> where
T: 'a + Debug,impl<'a, K, V> Debug for std::collections::btree_map::OccupiedEntry<'a, K, V> where
K: 'a + Ord + Debug,
V: 'a + Debug,impl<T> Debug for std::collections::vec_deque::IntoIter<T> where
T: Debug,impl<'a, T> Debug for std::collections::linked_list::IterMut<'a, T> where
T: 'a + Debug,impl<T> Debug for BinaryHeap<T> where
T: Ord + Debug,impl<'a, T> Debug for BackPlace<'a, T> where
T: 'a + Debug,impl<'a, T> Debug for std::collections::btree_set::Union<'a, T> where
T: 'a + Debug,impl<'a, T> Debug for std::collections::binary_heap::Drain<'a, T> where
T: 'a + Debug,impl Debug for FromUtf8Errorimpl<'a, K, V> Debug for std::collections::btree_map::Iter<'a, K, V> where
K: 'a + Debug,
V: 'a + Debug,impl<'a, T> Debug for PeekMut<'a, T> where
T: Ord + Debug,impl<'a, T> Debug for std::collections::vec_deque::Drain<'a, T> where
T: 'a + Debug,impl<'a, T> Debug for FrontPlace<'a, T> where
T: 'a + Debug,impl<'a, K, V> Debug for std::collections::btree_map::IterMut<'a, K, V> where
K: 'a + Debug,
V: 'a + Debug,impl Debug for ParseErrorimpl<'a, T> Debug for std::collections::vec_deque::IterMut<'a, T> where
T: 'a + Debug,impl<'a, K, V> Debug for std::collections::btree_map::Entry<'a, K, V> where
K: 'a + Ord + Debug,
V: 'a + Debug,impl<T> Debug for Bound<T> where
T: Debug,impl<'a, T, F> Debug for std::vec::DrainFilter<'a, T, F> where
F: Debug + FnMut(&mut T) -> bool,
T: 'a + Debug,impl<'a> Debug for std::string::Drain<'a>impl<T> Debug for BTreeSet<T> where
T: Debug,impl<T> Debug for std::collections::btree_set::IntoIter<T> where
T: Debug,impl<T> Debug for std::vec::IntoIter<T> where
T: Debug,impl<'a> Debug for EncodeUtf16<'a>impl<T> Debug for std::sync::Weak<T> where
T: Debug + ?Sized,impl Debug for Layoutimpl<'a, T, F> Debug for std::collections::linked_list::DrainFilter<'a, T, F> where
F: FnMut(&mut T) -> bool,
T: 'a + Debug,impl<'a, T> Debug for std::vec::PlaceBack<'a, T> where
T: 'a + Debug,impl<T> Debug for std::collections::linked_list::IntoIter<T> where
T: Debug,impl Debug for AllocErrimpl<T> Debug for std::rc::Weak<T> where
T: Debug + ?Sized,impl Debug for CannotReallocInPlaceimpl<'a, B> Debug for Cow<'a, B> where
B: Debug + ToOwned + ?Sized,
<B as ToOwned>::Owned: Debug,impl<'a, T> Debug for std::vec::Drain<'a, T> where
T: 'a + Debug,impl Debug for Excessimpl<'a, K, V> Debug for std::collections::btree_map::Keys<'a, K, V> where
K: 'a + Debug,
V: 'a,impl<T> Debug for LinkedList<T> where
T: Debug,impl<'a, T> Debug for std::collections::btree_set::Difference<'a, T> where
T: 'a + Debug,impl<'a, K, V> Debug for std::collections::btree_map::VacantEntry<'a, K, V> where
K: 'a + Ord + Debug,
V: 'a,impl<K, V> Debug for BTreeMap<K, V> where
K: Debug,
V: Debug,impl<T> Debug for Rc<T> where
T: Debug + ?Sized,impl Debug for Heapimpl<'a, T> Debug for std::collections::btree_set::SymmetricDifference<'a, T> where
T: 'a + Debug,impl<T> Debug for Box<T> where
T: Debug + ?Sized,impl<'a, K, V> Debug for RangeMut<'a, K, V> where
K: 'a + Debug,
V: 'a + Debug,impl Debug for ToUppercaseimpl<I> Debug for DecodeUtf16<I> where
I: Debug + Iterator<Item = u16>,impl<'a> Debug for SplitWhitespace<'a>impl Debug for ToLowercaseimpl Debug for UnicodeVersionimpl Debug for DecodeUtf16Errorimpl<T: 'static> Debug for LocalKey<T>impl Debug for LocalKeyStateimpl Debug for AccessErrorimpl Debug for Builderimpl Debug for ThreadIdimpl Debug for Threadimpl<T> Debug for JoinHandle<T>impl Debug for std::ascii::EscapeDefaultimpl<K, V, S> Debug for HashMap<K, V, S> where
K: Eq + Hash + Debug,
V: Debug,
S: BuildHasher,impl<'a, K: Debug, V: Debug> Debug for std::collections::hash_map::Iter<'a, K, V>impl<'a, K: Debug, V> Debug for std::collections::hash_map::Keys<'a, K, V>impl<'a, K, V: Debug> Debug for std::collections::hash_map::Values<'a, K, V>impl<'a, K: 'a + Debug, V: 'a + Debug> Debug for std::collections::hash_map::Entry<'a, K, V>impl<'a, K: 'a + Debug, V: 'a + Debug> Debug for std::collections::hash_map::OccupiedEntry<'a, K, V>impl<'a, K: 'a + Debug, V: 'a> Debug for std::collections::hash_map::VacantEntry<'a, K, V>impl<'a, K, V> Debug for std::collections::hash_map::IterMut<'a, K, V> where
K: Debug,
V: Debug,impl<K: Debug, V: Debug> Debug for std::collections::hash_map::IntoIter<K, V>impl<'a, K, V> Debug for std::collections::hash_map::ValuesMut<'a, K, V> where
K: Debug,
V: Debug,impl<'a, K, V> Debug for std::collections::hash_map::Drain<'a, K, V> where
K: Debug,
V: Debug,impl<'a, K: 'a + Debug, V: 'a + Debug> Debug for EntryPlace<'a, K, V>impl Debug for DefaultHasherimpl Debug for RandomStateimpl<T, S> Debug for HashSet<T, S> where
T: Eq + Hash + Debug,
S: BuildHasher,impl<'a, K: Debug> Debug for std::collections::hash_set::Iter<'a, K>impl<K: Debug> Debug for std::collections::hash_set::IntoIter<K>impl<'a, K: Debug> Debug for std::collections::hash_set::Drain<'a, K>impl<'a, T, S> Debug for std::collections::hash_set::Intersection<'a, T, S> where
T: Debug + Eq + Hash,
S: BuildHasher,impl<'a, T, S> Debug for std::collections::hash_set::Difference<'a, T, S> where
T: Debug + Eq + Hash,
S: BuildHasher,impl<'a, T, S> Debug for std::collections::hash_set::SymmetricDifference<'a, T, S> where
T: Debug + Eq + Hash,
S: BuildHasher,impl<'a, T, S> Debug for std::collections::hash_set::Union<'a, T, S> where
T: Debug + Eq + Hash,
S: BuildHasher,impl Debug for Varsimpl Debug for VarsOsimpl Debug for VarErrorimpl<'a> Debug for SplitPaths<'a>impl Debug for JoinPathsErrorimpl Debug for Argsimpl Debug for ArgsOsimpl Debug for NulErrorimpl Debug for FromBytesWithNulErrorimpl Debug for IntoStringErrorimpl Debug for CStringimpl Debug for CStrimpl Debug for OsStringimpl Debug for OsStrimpl Debug for ReadDirimpl Debug for OpenOptionsimpl Debug for Permissionsimpl Debug for FileTypeimpl Debug for DirBuilderimpl Debug for Fileimpl Debug for Metadataimpl Debug for DirEntryimpl<R> Debug for BufReader<R> where
R: Debug,impl<W: Debug> Debug for IntoInnerError<W>impl<W: Write> Debug for BufWriter<W> where
W: Debug,impl<W: Write> Debug for LineWriter<W> where
W: Debug,impl<T: Debug> Debug for Cursor<T>impl Debug for std::io::Errorimpl Debug for ErrorKindimpl Debug for std::io::Emptyimpl Debug for std::io::Repeatimpl Debug for Sinkimpl Debug for Stdinimpl<'a> Debug for StdinLock<'a>impl Debug for Stdoutimpl<'a> Debug for StdoutLock<'a>impl Debug for Stderrimpl<'a> Debug for StderrLock<'a>impl Debug for Initializerimpl Debug for SeekFromimpl<T: Debug, U: Debug> Debug for std::io::Chain<T, U>impl<T: Debug> Debug for std::io::Take<T>impl<R: Debug> Debug for std::io::Bytes<R>impl<R: Debug> Debug for std::io::Chars<R>impl Debug for CharsErrorimpl<B: Debug> Debug for std::io::Split<B>impl<B: Debug> Debug for std::io::Lines<B>impl Debug for IpAddrimpl Debug for Ipv6MulticastScopeimpl Debug for Ipv4Addrimpl Debug for Ipv6Addrimpl Debug for std::net::SocketAddrimpl Debug for SocketAddrV4impl Debug for SocketAddrV6impl<'a> Debug for std::net::Incoming<'a>impl Debug for TcpStreamimpl Debug for TcpListenerimpl Debug for UdpSocketimpl Debug for AddrParseErrorimpl Debug for Shutdownimpl Debug for LookupHostimpl Debug for c_voidimpl<T: Debug> Debug for AssertUnwindSafe<T>impl<'a> Debug for Prefix<'a>impl<'a> Debug for PrefixComponent<'a>impl<'a> Debug for Component<'a>impl<'a> Debug for Components<'a>impl<'a> Debug for std::path::Iter<'a>impl Debug for PathBufimpl Debug for StripPrefixErrorimpl Debug for Pathimpl<'a> Debug for Display<'a>impl Debug for Childimpl Debug for ChildStdinimpl Debug for ChildStdoutimpl Debug for ChildStderrimpl Debug for Commandimpl Debug for Outputimpl Debug for Stdioimpl Debug for ExitStatusimpl Debug for Selectimpl<'rx, T: Send + 'rx> Debug for Handle<'rx, T>impl<'a, T: Debug + 'a> Debug for std::sync::mpsc::Iter<'a, T>impl<'a, T: Debug + 'a> Debug for TryIter<'a, T>impl<T: Debug> Debug for std::sync::mpsc::IntoIter<T>impl Debug for RecvErrorimpl Debug for TryRecvErrorimpl Debug for RecvTimeoutErrorimpl<T> Debug for Sender<T>impl<T> Debug for SyncSender<T>impl<T> Debug for Receiver<T>impl<T> Debug for SendError<T>impl<T> Debug for TrySendError<T>impl Debug for Barrierimpl Debug for BarrierWaitResultimpl Debug for WaitTimeoutResultimpl Debug for Condvarimpl<T: ?Sized + Debug> Debug for Mutex<T>impl<'a, T: ?Sized + Debug> Debug for MutexGuard<'a, T>impl Debug for OnceStateimpl Debug for std::sync::Onceimpl<T: ?Sized + Debug> Debug for RwLock<T>impl<'a, T: Debug> Debug for RwLockReadGuard<'a, T>impl<'a, T: Debug> Debug for RwLockWriteGuard<'a, T>impl Debug for SystemTimeErrorimpl Debug for Instantimpl Debug for SystemTimeimpl<T> Debug for PoisonError<T>impl<T> Debug for TryLockError<T>impl Debug for std::os::unix::net::SocketAddrimpl Debug for UnixStreamimpl Debug for UnixListenerimpl<'a> Debug for std::os::unix::net::Incoming<'a>impl Debug for UnixDatagramimpl<'a> Debug for PanicInfo<'a>impl<'a> Debug for Location<'a>