Struct msi::Language

pub struct Language { /* private fields */ }

Represents a particular language/dialect.

Language values can be passed to Value::from() to produce a column value that can be stored in a column with the Language category.

Implementations

impl Language

pub fn from_code(code: u16) -> Language

Returns a Language value for the given Windows language identifier code.

Examples

assert_eq!(msi::Language::from_code(9).code(), 9);
assert_eq!(msi::Language::from_code(1033).code(), 1033);
assert_eq!(msi::Language::from_code(3084).code(), 3084);

pub fn from_tag(tag: &str) -> Language

Returns a Language value for the given RFC 5646 language tag.

Examples

assert_eq!(msi::Language::from_tag("en").tag(), "en");
assert_eq!(msi::Language::from_tag("en-US").tag(), "en-US");
assert_eq!(msi::Language::from_tag("fr-CA").tag(), "fr-CA");

pub fn code(&self) -> u16

Returns the Windows language identifier code for this language.

Examples

assert_eq!(msi::Language::from_tag("en").code(), 9);
assert_eq!(msi::Language::from_tag("en-US").code(), 1033);
assert_eq!(msi::Language::from_tag("fr-CA").code(), 3084);

pub fn tag(&self) -> &str

Returns the RFC 5646 language tag for this language. Returns “und” (the language tag for “undetermined”) if the Language value is not recognized.

Examples

assert_eq!(msi::Language::from_code(9).tag(), "en");
assert_eq!(msi::Language::from_code(1033).tag(), "en-US");
assert_eq!(msi::Language::from_code(3084).tag(), "fr-CA");
assert_eq!(msi::Language::from_code(65535).tag(), "und");

Trait Implementations

impl Clone for Language

fn clone(&self) -> Language

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Language

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

Formats the value using the given formatter.

impl From<Language> for Value

Returns a string value containing the code for the given language, suitable for storing in a column with the Language category.

fn from(language: Language) -> Value

Converts to this type from the input type.

impl Hash for Language

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<Language> for Language

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for Language

impl Eq for Language

impl StructuralEq for Language

impl StructuralPartialEq for Language