Struct Data 

pub struct Data { /* private fields */ }

Available on crate feature qr_code only.

The data of a QRCode.

It stores the contents that will be displayed.

Implementations

impl Data

pub fn new(data: impl AsRef<[u8]>) -> Result<Self, Error>

Creates a new Data with the provided data.

This method uses an ErrorCorrection::Medium and chooses the smallest size to display the data.

pub fn with_error_correction( data: impl AsRef<[u8]>, error_correction: ErrorCorrection, ) -> Result<Self, Error>

Creates a new Data with the provided ErrorCorrection.

pub fn with_version( data: impl AsRef<[u8]>, version: Version, error_correction: ErrorCorrection, ) -> Result<Self, Error>

Creates a new Data with the provided Version and ErrorCorrection.

Trait Implementations

impl Debug for Data

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

Formats the value using the given formatter.