Enum TargetFormat 

#[non_exhaustive]
pub enum TargetFormat {
    Zpl,
    Epl,
    Tspl,
    Dpl,
    Xml,
    Json,
    Pdf,
    Png,
    Bmp,
    Gif,
    Jpeg,
}

The format to convert into.

There is no TargetFormat::Url: a URL is a fetch instruction, not an output format. There is no Jpg either – that spelling is source-side only.

The printer languages round-trip: Epl, Tspl and Dpl are targets as well as sources, as of contract 1.1.0.

Marked #[non_exhaustive] on purpose. This set has already grown once – the three printer languages became targets when the printer-language writers shipped – and without it every such addition is a breaking change for any downstream match.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Zpl

Zebra Programming Language.

Epl

Eltron Programming Language. Can inline raw binary (GW); prefer ConversionResult::bytes over text().

Tspl

TSC Printer Language. Can inline raw binary (BITMAP); prefer ConversionResult::bytes over text().

Dpl

Datamax Programming Language.

Xml

The LabelZoom label model, as XML.

Json

The LabelZoom label model, as JSON.

Pdf

A PDF document.

Png

A PNG image.

Bmp

A BMP image.

Gif

A GIF image.

Jpeg

A JPEG image.

Implementations

impl TargetFormat

pub const ALL: &'static [TargetFormat]

Every accepted target, in the contract’s order.

pub fn wire_token(self) -> &'static str

The path segment for this target. Targets need no normalization.

pub fn from_name(name: &str) -> Option<Self>

Parses a wire token, for deserializing configuration.

Trait Implementations

impl Clone for TargetFormat

fn clone(&self) -> TargetFormat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TargetFormat

impl Debug for TargetFormat

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

Formats the value using the given formatter.

impl Display for TargetFormat

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

Formats the value using the given formatter.

impl Eq for TargetFormat

impl Hash for TargetFormat

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TargetFormat

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TargetFormat