Enum rxing::BarcodeFormat

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pub enum BarcodeFormat {
Show 18 variants    AZTEC,
    CODABAR,
    CODE_39,
    CODE_93,
    CODE_128,
    DATA_MATRIX,
    EAN_8,
    EAN_13,
    ITF,
    MAXICODE,
    PDF_417,
    QR_CODE,
    RSS_14,
    RSS_EXPANDED,
    UPC_A,
    UPC_E,
    UPC_EAN_EXTENSION,
    UNSUPORTED_FORMAT,
}

Expand description

Enumerates barcode formats known to this package. Please keep alphabetized.

@author Sean Owen

Variants§

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AZTEC

Aztec 2D barcode format.

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CODABAR

CODABAR 1D format.

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CODE_39

Code 39 1D format.

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CODE_93

Code 93 1D format.

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CODE_128

Code 128 1D format.

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DATA_MATRIX

Data Matrix 2D barcode format.

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EAN_8

EAN-8 1D format.

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EAN_13

EAN-13 1D format.

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ITF

ITF (Interleaved Two of Five) 1D format.

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MAXICODE

MaxiCode 2D barcode format.

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PDF_417

PDF417 format.

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QR_CODE

QR Code 2D barcode format.

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RSS_14

RSS 14

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RSS_EXPANDED

RSS EXPANDED

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UPC_A

UPC-A 1D format.

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UPC_E

UPC-E 1D format.

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UPC_EAN_EXTENSION

UPC/EAN extension format. Not a stand-alone format.

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UNSUPORTED_FORMAT

Trait Implementations§

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impl Clone for BarcodeFormat

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fn clone(&self) -> BarcodeFormat

Returns a copy 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 BarcodeFormat

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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 BarcodeFormat

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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<&str> for BarcodeFormat

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fn from(value: &str) -> Self

Converts to this type from the input type.

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impl From<String> for BarcodeFormat

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fn from(value: String) -> Self

Converts to this type from the input type.

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impl Hash for BarcodeFormat

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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<BarcodeFormat> for BarcodeFormat

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

This method tests for self and other values to be equal, and is used by ==.

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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

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impl StructuralPartialEq for BarcodeFormat

Auto Trait Implementations§

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impl RefUnwindSafe for BarcodeFormat

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impl Send for BarcodeFormat

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impl Sync for BarcodeFormat

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impl Unpin for BarcodeFormat

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impl UnwindSafe for BarcodeFormat

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<Src, Scheme> ApproxFrom<Src, Scheme> for Srcwhere
Scheme: ApproxScheme,

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type Err = NoError

The error type produced by a failed conversion.

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fn approx_from(src: Src) -> Result<Src, <Src as ApproxFrom<Src, Scheme>>::Err>

Convert the given value into an approximately equivalent representation.

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impl<Dst, Src, Scheme> ApproxInto<Dst, Scheme> for Srcwhere
Dst: ApproxFrom<Src, Scheme>,
Scheme: ApproxScheme,

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type Err = <Dst as ApproxFrom<Src, Scheme>>::Err

The error type produced by a failed conversion.

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fn approx_into(self) -> Result<Dst, <Src as ApproxInto<Dst, Scheme>>::Err>

Convert the subject into an approximately equivalent representation.

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impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source§

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

Mutably borrows from an owned value. Read more

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impl<T, Dst> ConvAsUtil<Dst> for T

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fn approx(self) -> Result<Dst, Self::Err>where
Self: Sized + ApproxInto<Dst, DefaultApprox>,

Approximate the subject with the default scheme.

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fn approx_by<Scheme>(self) -> Result<Dst, Self::Err>where
Self: Sized + ApproxInto<Dst, Scheme>,
Scheme: ApproxScheme,

Approximate the subject with a specific scheme.

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impl<T> ConvUtil for T

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fn approx_as<Dst>(self) -> Result<Dst, Self::Err>where
Self: Sized + ApproxInto<Dst, DefaultApprox>,

Approximate the subject to a given type with the default scheme.

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fn approx_as_by<Dst, Scheme>(self) -> Result<Dst, Self::Err>where
Self: Sized + ApproxInto<Dst, Scheme>,
Scheme: ApproxScheme,

Approximate the subject to a given type with a specific scheme.

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fn into_as<Dst>(self) -> Dstwhere
Self: Sized + Into<Dst>,

Convert the subject to a given type.

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fn try_as<Dst>(self) -> Result<Dst, Self::Err>where
Self: Sized + TryInto<Dst>,

Attempt to convert the subject to a given type.

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fn value_as<Dst>(self) -> Result<Dst, Self::Err>where
Self: Sized + ValueInto<Dst>,

Attempt a value conversion of the subject to a given type.

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impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for Twhere
U: From<T>,

const: unstable · source§

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 = mem::align_of::<T>()

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> Same<T> for T

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type Output = T

Should always be Self

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impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,

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fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

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fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).

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fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

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fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.

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impl<T> ToOwned for Twhere
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 Twhere
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<Src> TryFrom<Src> for Src

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type Err = NoError

The error type produced by a failed conversion.

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fn try_from(src: Src) -> Result<Src, <Src as TryFrom<Src>>::Err>

Convert the given value into the subject type.

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

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type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source§

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<Src, Dst> TryInto<Dst> for Srcwhere
Dst: TryFrom<Src>,

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type Err = <Dst as TryFrom<Src>>::Err

The error type produced by a failed conversion.

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fn try_into(self) -> Result<Dst, <Src as TryInto<Dst>>::Err>

Convert the subject into the destination type.

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impl<T, U> TryInto for Twhere
U: TryFrom<T>,

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type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source§

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,

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fn vzip(self) -> V

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impl<Src> ValueFrom<Src> for Src

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type Err = NoError

The error type produced by a failed conversion.

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fn value_from(src: Src) -> Result<Src, <Src as ValueFrom<Src>>::Err>

Convert the given value into an exactly equivalent representation.

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impl<Src, Dst> ValueInto<Dst> for Srcwhere
Dst: ValueFrom<Src>,

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type Err = <Dst as ValueFrom<Src>>::Err

The error type produced by a failed conversion.

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fn value_into(self) -> Result<Dst, <Src as ValueInto<Dst>>::Err>

Convert the subject into an exactly equivalent representation.

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Enum rxing::BarcodeFormat

Variants§

AZTEC

CODABAR

CODE_39

CODE_93

CODE_128

DATA_MATRIX

EAN_8

EAN_13

ITF

MAXICODE

PDF_417

QR_CODE

RSS_14

RSS_EXPANDED

UPC_A

UPC_E

UPC_EAN_EXTENSION

UNSUPORTED_FORMAT

Trait Implementations§

impl Clone for BarcodeFormat

fn clone(&self) -> BarcodeFormat

fn clone_from(&mut self, source: &Self)

impl Debug for BarcodeFormat

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

impl Display for BarcodeFormat

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

impl From<&str> for BarcodeFormat

fn from(value: &str) -> Self

impl From<String> for BarcodeFormat

fn from(value: String) -> Self

impl Hash for BarcodeFormat

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

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

impl PartialEq<BarcodeFormat> for BarcodeFormat

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

fn ne(&self, other: &Rhs) -> bool

impl Copy for BarcodeFormat

impl Eq for BarcodeFormat

impl StructuralEq for BarcodeFormat

impl StructuralPartialEq for BarcodeFormat

Auto Trait Implementations§

impl RefUnwindSafe for BarcodeFormat

impl Send for BarcodeFormat

impl Sync for BarcodeFormat

impl Unpin for BarcodeFormat

impl UnwindSafe for BarcodeFormat

Blanket Implementations§

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

fn type_id(&self) -> TypeId

impl<Src, Scheme> ApproxFrom<Src, Scheme> for Srcwhere Scheme: ApproxScheme,

type Err = NoError

fn approx_from(src: Src) -> Result<Src, <Src as ApproxFrom<Src, Scheme>>::Err>

impl<Dst, Src, Scheme> ApproxInto<Dst, Scheme> for Srcwhere Dst: ApproxFrom<Src, Scheme>, Scheme: ApproxScheme,

type Err = <Dst as ApproxFrom<Src, Scheme>>::Err

fn approx_into(self) -> Result<Dst, <Src as ApproxInto<Dst, Scheme>>::Err>

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

impl<T, Dst> ConvAsUtil<Dst> for T

fn approx(self) -> Result<Dst, Self::Err>where Self: Sized + ApproxInto<Dst, DefaultApprox>,

fn approx_by<Scheme>(self) -> Result<Dst, Self::Err>where Self: Sized + ApproxInto<Dst, Scheme>, Scheme: ApproxScheme,

impl<T> ConvUtil for T

fn approx_as<Dst>(self) -> Result<Dst, Self::Err>where Self: Sized + ApproxInto<Dst, DefaultApprox>,

fn approx_as_by<Dst, Scheme>(self) -> Result<Dst, Self::Err>where Self: Sized + ApproxInto<Dst, Scheme>, Scheme: ApproxScheme,

fn into_as<Dst>(self) -> Dstwhere Self: Sized + Into<Dst>,

fn try_as<Dst>(self) -> Result<Dst, Self::Err>where Self: Sized + TryInto<Dst>,

fn value_as<Dst>(self) -> Result<Dst, Self::Err>where Self: Sized + ValueInto<Dst>,

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

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

fn hash_slice<H>(data: &[Self], state: &mut H)where
H: Hasher,
Self: Sized,

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

impl<Src, Scheme> ApproxFrom<Src, Scheme> for Srcwhere
Scheme: ApproxScheme,

impl<Dst, Src, Scheme> ApproxInto<Dst, Scheme> for Srcwhere
Dst: ApproxFrom<Src, Scheme>,
Scheme: ApproxScheme,

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

fn approx(self) -> Result<Dst, Self::Err>where
Self: Sized + ApproxInto<Dst, DefaultApprox>,

fn approx_by<Scheme>(self) -> Result<Dst, Self::Err>where
Self: Sized + ApproxInto<Dst, Scheme>,
Scheme: ApproxScheme,

fn approx_as<Dst>(self) -> Result<Dst, Self::Err>where
Self: Sized + ApproxInto<Dst, DefaultApprox>,

fn approx_as_by<Dst, Scheme>(self) -> Result<Dst, Self::Err>where
Self: Sized + ApproxInto<Dst, Scheme>,
Scheme: ApproxScheme,

fn into_as<Dst>(self) -> Dstwhere
Self: Sized + Into<Dst>,

fn try_as<Dst>(self) -> Result<Dst, Self::Err>where
Self: Sized + TryInto<Dst>,

fn value_as<Dst>(self) -> Result<Dst, Self::Err>where
Self: Sized + ValueInto<Dst>,

impl<T, U> Into<U> for Twhere
U: From<T>,

impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,

impl<T> ToOwned for Twhere
T: Clone,

impl<T> ToString for Twhere
T: Display + ?Sized,

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

impl<Src, Dst> TryInto<Dst> for Srcwhere
Dst: TryFrom<Src>,

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,

impl<Src, Dst> ValueInto<Dst> for Srcwhere
Dst: ValueFrom<Src>,

impl<T> Scalar for Twhere
T: 'static + Clone + PartialEq<T> + Debug,