Enum rxing::RXingResultMetadataValue

pub enum RXingResultMetadataValue {
    OTHER(String),
    Orientation(i32),
    ByteSegments(Vec<Vec<u8>>),
    ErrorCorrectionLevel(String),
    IssueNumber(i32),
    SuggestedPrice(String),
    PossibleCountry(String),
    UpcEanExtension(String),
    Pdf417ExtraMetadata(Rc<PDF417RXingResultMetadata>),
    StructuredAppendSequence(i32),
    StructuredAppendParity(i32),
    SymbologyIdentifier(String),
}

Variants

OTHER(String)

Unspecified, application-specific metadata. Maps to an unspecified {@link Object}.

Orientation(i32)

Denotes the likely approximate orientation of the barcode in the image. This value is given as degrees rotated clockwise from the normal, upright orientation. For example a 1D barcode which was found by reading top-to-bottom would be said to have orientation “90”. This key maps to an {@link Integer} whose value is in the range [0,360).

ByteSegments(Vec<Vec<u8>>)

2D barcode formats typically encode text, but allow for a sort of 'byte mode' which is sometimes used to encode binary data. While {@link RXingResult} makes available the complete raw bytes in the barcode for these formats, it does not offer the bytes from the byte segments alone.

This maps to a {@link java.util.List} of byte arrays corresponding to the raw bytes in the byte segments in the barcode, in order.

ErrorCorrectionLevel(String)

Error correction level used, if applicable. The value type depends on the format, but is typically a String.

IssueNumber(i32)

For some periodicals, indicates the issue number as an {@link Integer}.

SuggestedPrice(String)

For some products, indicates the suggested retail price in the barcode as a formatted {@link String}.

PossibleCountry(String)

For some products, the possible country of manufacture as a {@link String} denoting the ISO country code. Some map to multiple possible countries, like “US/CA”.

UpcEanExtension(String)

For some products, the extension text

Pdf417ExtraMetadata(Rc<PDF417RXingResultMetadata>)

PDF417-specific metadata

StructuredAppendSequence(i32)

If the code format supports structured append and the current scanned code is part of one then the sequence number is given with it.

StructuredAppendParity(i32)

If the code format supports structured append and the current scanned code is part of one then the parity is given with it.

SymbologyIdentifier(String)

Barcode Symbology Identifier. Note: According to the GS1 specification the identifier may have to replace a leading FNC1/GS character when prepending to the barcode content.

Trait Implementations

impl Clone for RXingResultMetadataValue

fn clone(&self) -> RXingResultMetadataValue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RXingResultMetadataValue

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

Formats the value using the given formatter.

impl PartialEq<RXingResultMetadataValue> for RXingResultMetadataValue

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for RXingResultMetadataValue

impl StructuralEq for RXingResultMetadataValue

impl StructuralPartialEq for RXingResultMetadataValue