Trait ParamValue

pub trait ParamValue: ToString + FromStr {
    type Borrowed<'a>;
}

The trait for the value type of a system parameter.

Required Associated Types

type Borrowed<'a>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl ParamValue for bool

type Borrowed<'a> = bool

impl ParamValue for f64

type Borrowed<'a> = f64

impl ParamValue for u32

type Borrowed<'a> = u32

impl ParamValue for u64

type Borrowed<'a> = u64

impl ParamValue for LicenseKey

type Borrowed<'a> = LicenseKey<&'a str>

impl ParamValue for String

type Borrowed<'a> = &'a str

Implementors

impl ParamValue for AdaptiveParallelismStrategy

type Borrowed<'a> = AdaptiveParallelismStrategy