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KeyOS API Reference

FromScalar

Trait FromScalar 

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pub trait FromScalar<const N: usize> {
    // Required method
    fn from_scalar(value: [u32; N]) -> Self;
}

Required Methods§

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fn from_scalar(value: [u32; N]) -> Self

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§

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impl FromScalar<1> for bool

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fn from_scalar(value: [u32; 1]) -> Self

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impl FromScalar<1> for i32

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fn from_scalar(value: [u32; 1]) -> Self

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impl FromScalar<1> for u8

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fn from_scalar(value: [u32; 1]) -> Self

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impl FromScalar<1> for u16

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fn from_scalar(value: [u32; 1]) -> Self

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impl FromScalar<1> for u32

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fn from_scalar(value: [u32; 1]) -> Self

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impl FromScalar<1> for ()

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fn from_scalar(_value: [u32; 1]) -> Self

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impl FromScalar<1> for usize

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fn from_scalar(value: [u32; 1]) -> Self

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impl FromScalar<1> for PID

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fn from_scalar(value: [u32; 1]) -> Self

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impl FromScalar<2> for u64

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fn from_scalar(value: [u32; 2]) -> Self

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impl FromScalar<3> for MemoryRange

Available on non-keyos only.
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fn from_scalar(value: [u32; 3]) -> Self

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impl FromScalar<4> for AppId

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fn from_scalar(value: [u32; 4]) -> Self

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impl FromScalar<4> for SID

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fn from_scalar(value: [u32; 4]) -> Self

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impl<T: FromScalar<3>> FromScalar<4> for Option<T>

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fn from_scalar(value: [u32; 4]) -> Self

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impl<T: FromScalar<3>, E: FromScalar<3>> FromScalar<4> for Result<T, E>

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fn from_scalar(value: [u32; 4]) -> Self

Implementors§

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impl<T: FromScalar<1>> FromScalar<2> for T

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impl<T: FromScalar<2>> FromScalar<3> for T

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impl<T: FromScalar<3>> FromScalar<4> for T