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Image

Enum Image 

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pub enum Image {
Show 56 variants Apng, Jpeg, Png, Gif, Webp, SvgXml, Tiff, Bmp, Icon, Avif, Heic, Cgm, Ief, G3fax, PrsBtif, VndDjvu, VndDwg, VndDxf, VndFastbidsheet, VndFpx, VndFst, VndNetFpx, VndWapWbmp, VndXiff, VndMsModi, XAdobeDng, XCanonCr2, XCanonCrw, XCmuRaster, XCmx, XEpsonErf, XFreehand, XFujiRaf, XIcns, XKodakDcr, XKodakK25, XKodakKdc, XMinoltaMrw, XNikonNef, XOlympusOrf, XPanasonicRaw, XPcx, XPentaxPef, XPict, XPortableAnymap, XPortableBitmap, XPortableGraymap, XPortablePixmap, XRgb, XSigmaX3f, XSonyArw, XSonySr2, XSonySrf, XXbitmap, XXpixmap, XXwindowdump,
}
Available on crate feature api only.

Variants§

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Apng

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Jpeg

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Png

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Gif

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Webp

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SvgXml

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Tiff

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Bmp

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Icon

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Avif

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Heic

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Cgm

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Ief

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G3fax

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PrsBtif

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VndDjvu

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VndDwg

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VndDxf

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VndFastbidsheet

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VndFpx

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VndFst

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VndNetFpx

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VndWapWbmp

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VndXiff

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VndMsModi

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XAdobeDng

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XCanonCr2

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XCanonCrw

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XCmuRaster

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XCmx

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XEpsonErf

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XFreehand

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XFujiRaf

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XIcns

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XKodakDcr

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XKodakK25

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XKodakKdc

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XMinoltaMrw

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XNikonNef

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XOlympusOrf

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XPanasonicRaw

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XPcx

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XPentaxPef

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XPict

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XPortableAnymap

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XPortableBitmap

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XPortableGraymap

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XPortablePixmap

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XRgb

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XSigmaX3f

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XSonyArw

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XSonySr2

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XSonySrf

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XXbitmap

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XXpixmap

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XXwindowdump

Implementations§

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impl Image

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pub const fn as_static(&self) -> &'static str

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pub const fn as_str(&self) -> &str

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pub fn as_header_value(&self) -> HeaderValue

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pub fn to_header_value(self) -> HeaderValue

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pub fn from_header_value(value: &HeaderValue) -> Result<Self, Error>

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pub const fn extensions(&self) -> &[&str]

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pub const fn primary_extension(&self) -> Option<&str>

Trait Implementations§

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impl AsRef<str> for Image

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fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.
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impl Clone for Image

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fn clone(&self) -> Image

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Image

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Display for Image

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl From<Image> for &'static str

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fn from(value: Image) -> Self

Converts to this type from the input type.
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impl From<Image> for HeaderValue

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fn from(value: Image) -> Self

Converts to this type from the input type.
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impl From<Image> for String

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fn from(value: Image) -> Self

Converts to this type from the input type.
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impl FromStr for Image

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type Err = Error

The associated error which can be returned from parsing.
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fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type. Read more
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impl Hash for Image

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq<&str> for Image

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fn eq(&self, other: &&str) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq<Image> for &str

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fn eq(&self, other: &Image) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq<Image> for MimeType

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fn eq(&self, other: &Image) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq<Image> for String

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fn eq(&self, other: &Image) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq<MimeType> for Image

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fn eq(&self, other: &MimeType) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq<String> for Image

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fn eq(&self, other: &String) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq for Image

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fn eq(&self, other: &Image) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl TryFrom<&HeaderValue> for Image

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(value: &HeaderValue) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<&str> for Image

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(value: &str) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<String> for Image

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(value: String) -> Result<Self, Self::Error>

Performs the conversion.
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impl Copy for Image

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impl Eq for Image

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impl StructuralPartialEq for Image

Auto Trait Implementations§

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impl Freeze for Image

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impl RefUnwindSafe for Image

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impl Send for Image

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impl Sync for Image

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impl Unpin for Image

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impl UnwindSafe for Image

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T> ToStringFallible for T
where T: Display,

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fn try_to_string(&self) -> Result<String, TryReserveError>

ToString::to_string, but without panic on OOM.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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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
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more