Enum ImageMode 

pub enum ImageMode {
    EightDotSingleDensity,
    EightDotDoubleDensity,
    TwentyfourDotSingleDensity,
    TwentyfourDotDoubleDensity,
}

Specifies de density of the image to be printer

Not all densities are supported by all printers

Variants

EightDotSingleDensity

EightDotDoubleDensity

TwentyfourDotSingleDensity

TwentyfourDotDoubleDensity

Implementations

impl ImageMode

pub fn as_byte(&self) -> u8

Returns the byte-array representation of each command

Trait Implementations

impl Clone for ImageMode

fn clone(&self) -> ImageMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageMode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ImageMode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for ImageMode

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 ImageMode

fn eq(&self, other: &ImageMode) -> 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 Serialize for ImageMode

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ImageMode

impl StructuralPartialEq for ImageMode