Struct F32NumbersLib 

pub struct F32NumbersLib;

The library that installs the numbers/f32 domain: its literal class and shapes, value shape, scalar ops, and promotion rules.

Examples

use std::sync::Arc;
use sim_kernel::{Cx, DefaultFactory, NoopEvalPolicy};
use sim_lib_numbers_float::{F32NumbersLib, number_domain};

let mut cx = Cx::new(Arc::new(NoopEvalPolicy), Arc::new(DefaultFactory));
cx.load_lib(&F32NumbersLib::new()).unwrap();

let value = cx.factory().number_literal(number_domain(), "1.5".to_owned()).unwrap();
let number = cx.number_value_ref(value).unwrap().unwrap();
assert_eq!(number.domain, number_domain());

Implementations

impl F32NumbersLib

pub fn new() -> Self

Construct the f32 library installer.

Trait Implementations

impl Default for F32NumbersLib

fn default() -> Self

Returns the “default value” for a type.

impl Lib for F32NumbersLib

fn manifest(&self) -> LibManifest

Returns the library’s manifest.

fn load(&self, _cx: &mut LoadCx, linker: &mut Linker<'_>) -> Result<()>

Registers the library’s exports against the registry via linker.

fn unload(&self, _cx: &mut Cx, _linker: &mut Linker<'_>) -> Result<(), Error>

Tears down external resources that cannot be represented in the registry’s recorded load delta.