Struct rxing::RXingResult

pub struct RXingResult { /* private fields */ }

Encapsulates the result of decoding a barcode within an image.

@author Sean Owen

Implementations

impl RXingResult

pub fn new( text: &str, rawBytes: Vec<u8>, resultPoints: Vec<Point>, format: BarcodeFormat ) -> Self

pub fn new_timestamp( text: &str, rawBytes: Vec<u8>, resultPoints: Vec<Point>, format: BarcodeFormat, timestamp: u128 ) -> Self

pub fn new_complex( text: &str, rawBytes: Vec<u8>, numBits: usize, resultPoints: Vec<Point>, format: BarcodeFormat, timestamp: u128 ) -> Self

pub fn new_from_existing_result(prev: Self, points: Vec<Point>) -> Self

pub fn with_decoder_result<T>( res: DecoderResult<T>, resultPoints: &[Point], format: BarcodeFormat ) -> Self

where T: Copy + Clone + Default + Eq + PartialEq,

pub fn getText(&self) -> &str

@return raw text encoded by the barcode

pub fn getRawBytes(&self) -> &Vec<u8>

@return raw bytes encoded by the barcode, if applicable, otherwise {@code null}

pub fn getNumBits(&self) -> usize

@return how many bits of {@link #getRawBytes()} are valid; typically 8 times its length @since 3.3.0

pub fn getPoints(&self) -> &Vec<Point>

@return points related to the barcode in the image. These are typically points identifying finder patterns or the corners of the barcode. The exact meaning is specific to the type of barcode that was decoded.

pub fn getPointsMut(&mut self) -> &mut Vec<Point>

pub fn getRXingResultPoints(&self) -> &Vec<Point>

Currently necessary because the external OneDReader proc macro uses it.

pub fn getRXingResultPointsMut(&mut self) -> &mut Vec<Point>

Currently necessary because the external OneDReader proc macro uses it.

pub fn getBarcodeFormat(&self) -> &BarcodeFormat

@return {@link BarcodeFormat} representing the format of the barcode that was decoded

pub fn getRXingResultMetadata( &self ) -> &HashMap<RXingResultMetadataType, RXingResultMetadataValue>

@return {@link Map} mapping {@link RXingResultMetadataType} keys to values. May be {@code null}. This contains optional metadata about what was detected about the barcode, like orientation.

pub fn putMetadata( &mut self, md_type: RXingResultMetadataType, value: RXingResultMetadataValue )

pub fn putAllMetadata( &mut self, metadata: HashMap<RXingResultMetadataType, RXingResultMetadataValue> )

pub fn addPoints(&mut self, newPoints: &mut Vec<Point>)

pub fn getTimestamp(&self) -> u128

Trait Implementations

impl Clone for RXingResult

fn clone(&self) -> RXingResult

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Display for RXingResult

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

Formats the value using the given formatter.