Struct gauge_sys::ffi::RawAircraftVariable

#[repr(transparent)]pub struct RawAircraftVariable(_);

A raw aircraft variable identifier for Gauge API FFI

Implementations

impl RawAircraftVariable

pub unsafe fn from_aircraft_variable_enum_str(name: &str) -> Self

Registers an interest in an aircraft variable

Returns an aircraft variable ID used for later interactions with this variable.

Safety

The name string must be null-terminated.

pub fn read(self, unit: RawUnit, index: u32) -> f64

Reads the associated aircraft variable

For unindexed variables, pass 0 as index.

Trait Implementations

impl Clone for RawAircraftVariable

fn clone(&self) -> RawAircraftVariable

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for RawAircraftVariable

impl Debug for RawAircraftVariable

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

Formats the value using the given formatter.

impl Eq for RawAircraftVariable

impl Hash for RawAircraftVariable

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, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<RawAircraftVariable> for RawAircraftVariable

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

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

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

This method tests for !=.

impl StructuralEq for RawAircraftVariable

impl StructuralPartialEq for RawAircraftVariable