Struct canadensis::register::basic::FixedStringRegister

pub struct FixedStringRegister { /* private fields */ }

A non-mutable, persistent register that holds a fixed string value

This is useful for registers that provide information and cannot be changed.

Implementations

impl FixedStringRegister

pub fn new(name: &'static str, value: &'static str) -> Option<Self>

Creates a register

This function returns None if name is empty or if either parameter is longer than 256 bytes.

Trait Implementations

impl Debug for FixedStringRegister

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

Formats the value using the given formatter.

impl Register for FixedStringRegister

fn name(&self) -> &str

Returns the name of this register

fn access(&self) -> Access

Returns information about how this register can be accessed

fn read(&self) -> Value

Reads this register and returns its value

fn write(&mut self, _value: &Value) -> Result<(), WriteError>

Writes the value of this register