Enum QrLevel 

pub enum QrLevel {
    L,
    M,
    Q,
    H,
}

The error correction level (catalog enum): anything else is M.

Variants

L

M

Q

H

Implementations

impl QrLevel

pub fn parse(s: &str) -> Self

Trait Implementations

impl Clone for QrLevel

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for QrLevel

impl Debug for QrLevel

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

Formats the value using the given formatter.

impl Default for QrLevel

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for QrLevel

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for QrLevel

impl From<String> for QrLevel

fn from(s: String) -> Self

Converts to this type from the input type.

impl PartialEq for QrLevel

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for QrLevel

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for QrLevel