Trait InfraUtf16Surrogate

pub trait InfraUtf16Surrogate {
    const LEADING_SURROGATE_MIN: u16;
    const LEADING_SURROGATE_MAX: u16;
    const TRAILING_SURROGATE_MIN: u16;
    const TRAILING_SURROGATE_MAX: u16;
    const SURROGATE_MIN: u16;
    const SURROGATE_MAX: u16;

    // Required methods
    fn is_surrogate_utf16(self) -> bool;
    fn is_leading_surrogate_utf16(self) -> bool;
    fn is_trailing_surrogate_utf16(self) -> bool;
}

Methods from the WHATWG Infra Standard for UTF-16 surrogates

Required Associated Constants

const LEADING_SURROGATE_MIN: u16

The minimum UTF-16 codepoint that can be represented as a leading surrogate

const LEADING_SURROGATE_MAX: u16

The minimum UTF-16 codepoint that can be represented as a leading surrogate

const TRAILING_SURROGATE_MIN: u16

The minimum UTF-16 codepoint that can be represented as a trailing surrogate

const TRAILING_SURROGATE_MAX: u16

The maximum UTF-16 codepoint that can be represented as a trailing surrogate

const SURROGATE_MIN: u16

The minimum UTF-16 codepoint that can be represented as a surrogate

const SURROGATE_MAX: u16

The maximum UTF-16 codepoint that can be represented as a surrogate

Required Methods

fn is_surrogate_utf16(self) -> bool

See the documentation for is_surrogate_utf16()

fn is_leading_surrogate_utf16(self) -> bool

See the documentation for is_leading_surrogate_utf16()

fn is_trailing_surrogate_utf16(self) -> bool

See the documentation for is_trailing_surrogate_utf16()

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 InfraUtf16Surrogate for u16

const LEADING_SURROGATE_MIN: u16 = 55_296u16

const LEADING_SURROGATE_MAX: u16 = 56_319u16

const TRAILING_SURROGATE_MIN: u16 = 56_320u16

const TRAILING_SURROGATE_MAX: u16 = 57_343u16

const SURROGATE_MIN: u16 = 55_296u16

const SURROGATE_MAX: u16 = 57_343u16

fn is_surrogate_utf16(self) -> bool

fn is_leading_surrogate_utf16(self) -> bool

fn is_trailing_surrogate_utf16(self) -> bool

Implementors