Struct Ticket 

pub struct Ticket { /* private fields */ }

Represents a ticket handled by the JCM device.

Implementations

impl Ticket

pub const fn new() -> Self

Creates a new Ticket.

pub fn code(&self) -> &str

Gets the ASCII code of the Ticket.

pub fn set_code(&mut self, code: &str) -> Result<()>

Sets the ASCII code of the Ticket.

code length must not exceed [MAX_LEN].

pub fn with_code(self, code: &str) -> Result<Self>

Builder function that sets the ASCII code of the Ticket.

code length must not exceed [MAX_LEN].

pub fn metadata(&self) -> TicketMetadata

Gets the TicketMetadata for the Ticket.

pub fn len(&self) -> usize

Gets the length of the metadata + ASCII code of the Ticket.

pub fn is_empty(&self) -> bool

Gets whether the ASCII code of the Ticket is empty.

pub fn from_bytes(buf: &[u8]) -> Result<Self>

Attempts to convert a byte buffer into a Ticket.

The buffer should only contain the ASCII-encode portion of the ticket.

pub fn to_bytes(&self, buf: &mut [u8]) -> Result<()>

Writes the Ticket to a byte buffer.

pub fn to_vec(&self) -> Vec<u8>

Converts the Ticket into byte vector.

Trait Implementations

impl Clone for Ticket

fn clone(&self) -> Ticket

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Ticket

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

Formats the value using the given formatter.

impl Default for Ticket

fn default() -> Self

Returns the “default value” for a type.

impl Display for Ticket

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

Formats the value using the given formatter.

impl From<&Ticket> for Vec<u8>

fn from(val: &Ticket) -> Self

Converts to this type from the input type.

impl From<Ticket> for Vec<u8>

fn from(val: Ticket) -> Self

Converts to this type from the input type.

impl PartialEq for Ticket

fn eq(&self, other: &Ticket) -> 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 TryFrom<&[u8]> for Ticket

type Error = Error

The type returned in the event of a conversion error.

fn try_from(val: &[u8]) -> Result<Self>

Performs the conversion.

impl<const N: usize> TryFrom<&[u8; N]> for Ticket

type Error = Error

The type returned in the event of a conversion error.

fn try_from(val: &[u8; N]) -> Result<Self>

Performs the conversion.

impl<const N: usize> TryFrom<[u8; N]> for Ticket

type Error = Error

The type returned in the event of a conversion error.

fn try_from(val: [u8; N]) -> Result<Self>

Performs the conversion.

impl Eq for Ticket

impl StructuralPartialEq for Ticket