Enum qrcodegen::QrCodeEcc

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pub enum QrCodeEcc {
    Low,
    Medium,
    Quartile,
    High,
}

Expand description

The error correction level in a QR Code symbol.

Variants

`Low`

The QR Code can tolerate about 7% erroneous codewords.

`Medium`

The QR Code can tolerate about 15% erroneous codewords.

`Quartile`

The QR Code can tolerate about 25% erroneous codewords.

`High`

The QR Code can tolerate about 30% erroneous codewords.

Trait Implementations

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impl Clone for QrCodeEcc

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fn clone(&self) -> QrCodeEcc

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Copy for QrCodeEcc

Auto Trait Implementations

impl RefUnwindSafe for QrCodeEcc

impl Send for QrCodeEcc

impl Sync for QrCodeEcc

impl Unpin for QrCodeEcc

impl UnwindSafe for QrCodeEcc

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<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> 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> ToOwned for Twhere
T: Clone,

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

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

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.

Enum qrcodegen::QrCodeEcc

Variants

`Low`

`Medium`

`Quartile`

`High`

Trait Implementations

impl Clone for QrCodeEcc

fn clone(&self) -> QrCodeEcc

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

impl Copy for QrCodeEcc

Auto Trait Implementations

impl RefUnwindSafe for QrCodeEcc

impl Send for QrCodeEcc

impl Sync for QrCodeEcc

impl Unpin for QrCodeEcc

impl UnwindSafe for QrCodeEcc

Blanket Implementations

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

fn type_id(&self) -> TypeId

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> 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> ToOwned for Twhere
T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

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

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

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

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

Enum qrcodegen::QrCodeEcc

Variants

Low

Medium

Quartile

High

Trait Implementations

impl Clone for QrCodeEcc

fn clone(&self) -> QrCodeEcc

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

impl Copy for QrCodeEcc

Auto Trait Implementations

impl RefUnwindSafe for QrCodeEcc

impl Send for QrCodeEcc

impl Sync for QrCodeEcc

impl Unpin for QrCodeEcc

impl UnwindSafe for QrCodeEcc

Blanket Implementations

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

fn type_id(&self) -> TypeId

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> 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> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

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

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

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

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

`Low`

`Medium`

`Quartile`

`High`

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

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

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

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

impl<T> ToOwned for Twhere
T: Clone,

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

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