Enum SymbolSize

pub enum SymbolSize {
    Square10,
    Square12,
    Square14,
    Square16,
    Square18,
    Square20,
    Square22,
    Square24,
    Square26,
    Square32,
    Square36,
    Square40,
    Square44,
    Square48,
    Square52,
    Square64,
    Square72,
    Square80,
    Square88,
    Square96,
    Square104,
    Square120,
    Square132,
    Square144,
    Rect8x18,
    Rect8x32,
    Rect12x26,
    Rect12x36,
    Rect16x36,
    Rect16x48,
    Rect8x48,
    Rect8x64,
    Rect8x80,
    Rect8x96,
    Rect8x120,
    Rect8x144,
    Rect12x64,
    Rect12x88,
    Rect16x64,
    Rect20x36,
    Rect20x44,
    Rect20x64,
    Rect22x48,
    Rect24x48,
    Rect24x64,
    Rect26x40,
    Rect26x48,
    Rect26x64,
}

The symbol sizes supported by Data Matrix.

The number behind a variant, e.g., Square10, describes the number of modules (the tiny black squares) the symbol is tall/wide.

Variants

Square10

Square12

Square14

Square16

Square18

Square20

Square22

Square24

Square26

Square32

Square36

Square40

Square44

Square48

Square52

Square64

Square72

Square80

Square88

Square96

Square104

Square120

Square132

Square144

Rect8x18

Rect8x32

Rect12x26

Rect12x36

Rect16x36

Rect16x48

Rect8x48

DMRE 8x48 variant

Rect8x64

DMRE 8x64 variant

Rect8x80

DMRE 8x80 variant

Rect8x96

DMRE 8x96 variant

Rect8x120

DMRE 8x120 variant

Rect8x144

DMRE 8x144 variant

Rect12x64

DMRE 12x64 variant

Rect12x88

DMRE 12x88 variant

Rect16x64

DMRE 16x64 variant

Rect20x36

DMRE 20x36 variant

Rect20x44

DMRE 20x44 variant

Rect20x64

DMRE 20x64 variant

Rect22x48

DMRE 22x48 variant

Rect24x48

DMRE 24x48 variant

Rect24x64

DMRE 24x64 variant

Rect26x40

DMRE 26x40 variant

Rect26x48

DMRE 26x48 variant

Rect26x64

DMRE 26x64 variant

Implementations

impl SymbolSize

pub fn is_square(&self) -> bool

pub fn is_dmre(&self) -> bool

Symbol is part of the rectangular extension spec (ISO 21471 DMRE).

Trait Implementations

impl Clone for SymbolSize

fn clone(&self) -> SymbolSize

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SymbolSize

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

Formats the value using the given formatter.

impl Extend<SymbolSize> for SymbolList

fn extend<T>(&mut self, iter: T)

where T: IntoIterator<Item = SymbolSize>,

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl From<SymbolSize> for SymbolList

fn from(size: SymbolSize) -> SymbolList

Converts to this type from the input type.

impl FromIterator<SymbolSize> for SymbolList

fn from_iter<T: IntoIterator<Item = SymbolSize>>(iter: T) -> Self

Creates a value from an iterator.

impl Ord for SymbolSize

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for SymbolSize

fn eq(&self, other: &SymbolSize) -> 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 PartialOrd for SymbolSize

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for SymbolSize

impl Eq for SymbolSize

impl StructuralPartialEq for SymbolSize