Enum rqr::mode::Mode

pub enum Mode {
    Numeric,
    Alphanumeric,
    Byte,
}

Encoding modes.

Variants

Numeric

Numeric mode can encode numbers, 0 to 9.

Alphanumeric

Alphanumeric mode can encode numbers, A-Z (only uppercase), the characters $%*+-./: and space.

Byte

Byte mode supports the ISO-8859-1 character set. It is possible to use this mode to encode unicode, but it depends heavily on the reader if it's supported or not.

Methods

impl Mode

pub fn from_str(s: &str) -> Mode

Create Mode from string, decide from content.

pub fn matches(&self, s: &str) -> bool

Is this a valid mode for a string?

pub fn to_bitvec(&self) -> BitVec

BitVec representation.

pub fn in_numeric(s: &str) -> bool

Returns true if contents can be represented by the numeric mode.

pub fn in_alphanumeric(s: &str) -> bool

Returns true if contents can be represented by the alphanumeric mode.

pub fn in_byte(_s: &str) -> bool

Returns true if contents can be represented by the byte mode.

Trait Implementations

impl Eq for Mode

impl Copy for Mode

impl PartialEq<Mode> for Mode

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

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

#[must_use]

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

This method tests for !=.

impl Clone for Mode

fn clone(&self) -> Mode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Mode

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

Formats the value using the given formatter.