Struct LanguageSet 

pub struct LanguageSet { /* private fields */ }

Available on crate feature optimized only.

Small stack-backed language set.

Examples

use http_handle::optimized::LanguageSet;
let set = LanguageSet::new();
assert!(set.as_slice().is_empty());

Panics

This type does not panic.

Implementations

impl LanguageSet

pub const fn new() -> Self

Creates an empty set.

Examples

use http_handle::optimized::LanguageSet;
let set = LanguageSet::new();
assert_eq!(set.as_slice().len(), 0);

Panics

This function does not panic.

pub fn insert(&mut self, language: Language)

Inserts a language if absent and capacity allows.

Examples

use http_handle::language::Language;
use http_handle::optimized::LanguageSet;
let mut set = LanguageSet::new();
set.insert(Language::Rust);
assert!(set.contains(Language::Rust));

Panics

This function does not panic.

pub fn contains(&self, language: Language) -> bool

Returns true if language is present.

Examples

use http_handle::language::Language;
use http_handle::optimized::LanguageSet;
let mut set = LanguageSet::new();
set.insert(Language::Go);
assert!(set.contains(Language::Go));

Panics

This function does not panic.

pub fn as_slice(&self) -> &[Language]

Returns slice view over inserted languages.

Examples

use http_handle::language::Language;
use http_handle::optimized::LanguageSet;
let mut set = LanguageSet::new();
set.insert(Language::Python);
assert_eq!(set.as_slice(), &[Language::Python]);

Panics

This function does not panic.

Trait Implementations

impl Clone for LanguageSet

fn clone(&self) -> LanguageSet

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LanguageSet

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for LanguageSet

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for LanguageSet

fn eq(&self, other: &LanguageSet) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for LanguageSet

impl Eq for LanguageSet

impl StructuralPartialEq for LanguageSet