Trait LookupValue

pub trait LookupValue:
    Copy
    + Scalar
    + AnyBitPattern {
    // Required methods
    fn from_u16(v: u16) -> Self;
    fn from_u32(v: u32) -> Self;
}

Trait for values that can be read from lookup tables.

Required Methods

fn from_u16(v: u16) -> Self

fn from_u32(v: u32) -> 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

impl LookupValue for u16

fn from_u16(v: u16) -> Self

fn from_u32(v: u32) -> Self

impl LookupValue for u32

fn from_u16(v: u16) -> Self

fn from_u32(v: u32) -> Self

impl LookupValue for GlyphId16

fn from_u16(v: u16) -> Self

fn from_u32(v: u32) -> Self

Implementors