Trait oso::ToPolar

pub trait ToPolar: Send + Sync + Sized + 'static {
    fn to_polar_value(self, host: &mut Host) -> Value { ... }
    fn to_polar(self, host: &mut Host) -> Term { ... }
}

Convert Rust types to Polar types.

This trait is automatically implemented for any type that implements the PolarClass marker trait, which should be preferred.

This is also implemented automatically using the #[derive(PolarClass)] macro.

For non-primitive types, the instance will be stored on the provided Host.

Trait bounds

ToPolar requires types to be Send + Sync, since it is possible to store a ToPolar value on an Oso instance which can be shared between threads.

ToPolar implementors must also be concrete, sized types without any borrows.

Provided methods

fn to_polar_value(self, host: &mut Host) -> Value

fn to_polar(self, host: &mut Host) -> Term

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Implementations on Foreign Types

impl ToPolar for bool

fn to_polar_value(self, _host: &mut Host) -> Value

impl ToPolar for u8

fn to_polar_value(self, _host: &mut Host) -> Value

impl ToPolar for i8

fn to_polar_value(self, _host: &mut Host) -> Value

impl ToPolar for u16

fn to_polar_value(self, _host: &mut Host) -> Value

impl ToPolar for i16

fn to_polar_value(self, _host: &mut Host) -> Value

impl ToPolar for u32

fn to_polar_value(self, _host: &mut Host) -> Value

impl ToPolar for i32

fn to_polar_value(self, _host: &mut Host) -> Value

impl ToPolar for i64

fn to_polar_value(self, _host: &mut Host) -> Value

impl ToPolar for f32

fn to_polar_value(self, _host: &mut Host) -> Value

impl ToPolar for f64

fn to_polar_value(self, _host: &mut Host) -> Value

impl ToPolar for String

fn to_polar_value(self, _host: &mut Host) -> Value

impl ToPolar for &'static str

fn to_polar_value(self, _host: &mut Host) -> Value

impl<T: ToPolar> ToPolar for Vec<T>

fn to_polar_value(self, host: &mut Host) -> Value

impl<T: ToPolar> ToPolar for HashMap<String, T>

fn to_polar_value(self, host: &mut Host) -> Value

impl ToPolar for Value

fn to_polar_value(self, _host: &mut Host) -> Value

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Implementors

impl ToPolar for PolarValue

fn to_polar_value(self, host: &mut Host) -> Value

impl ToPolar for Class

impl<C: PolarClass + Send + Sync> ToPolar for C

fn to_polar_value(self, host: &mut Host) -> Value

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