Enum CorrectionLevel 

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

QR error correction level.

Variants

Low

Medium

Quartile

High

Trait Implementations

impl Clone for CorrectionLevel

fn clone(&self) -> CorrectionLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CorrectionLevel

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

Formats the value using the given formatter.

impl Display for CorrectionLevel

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

Formats the value using the given formatter.

impl FromStr for CorrectionLevel

type Err = String

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, String>

Parses a string s to return a value of this type.

impl PartialEq for CorrectionLevel

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for CorrectionLevel

impl Eq for CorrectionLevel

impl StructuralPartialEq for CorrectionLevel