Enum MsgStr 

pub enum MsgStr {
    None,
    Singular(String),
    Plural(Vec<String>),
}

Message translation payload for a PO item.

Variants

None

No translation values are present.

Singular(String)

Single translation string.

Plural(Vec<String>)

Plural translation strings indexed by plural slot.

Implementations

impl MsgStr

pub const fn is_empty(&self) -> bool

Returns true when no translation values are present.

pub fn len(&self) -> usize

Returns the number of translation values present.

pub fn first(&self) -> Option<&String>

Returns the first translation value, if present.

pub fn first_str(&self) -> Option<&str>

Returns the first translation value as &str, if present.

pub fn get(&self, index: usize) -> Option<&str>

Returns the translation at index without panicking.

pub fn iter(&self) -> MsgStrIter<'_>

Iterates over all translation values in order.

pub fn into_vec(self) -> Vec<String>

Converts the translation payload into an owned vector.

Trait Implementations

impl Clone for MsgStr

fn clone(&self) -> MsgStr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MsgStr

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

Formats the value using the given formatter.

impl Default for MsgStr

fn default() -> MsgStr

Returns the “default value” for a type.

impl From<String> for MsgStr

fn from(value: String) -> MsgStr

Converts to this type from the input type.

impl From<Vec<String>> for MsgStr

fn from(values: Vec<String>) -> MsgStr

Converts to this type from the input type.

impl Index<usize> for MsgStr

type Output = String

The returned type after indexing.

fn index(&self, index: usize) -> &<MsgStr as Index<usize>>::Output

Performs the indexing (container[index]) operation.

impl<'a> IntoIterator for &'a MsgStr

type Item = &'a String

The type of the elements being iterated over.

type IntoIter = MsgStrIter<'a>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <&'a MsgStr as IntoIterator>::IntoIter

Creates an iterator from a value.

impl PartialEq for MsgStr

fn eq(&self, other: &MsgStr) -> 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 Eq for MsgStr

impl StructuralPartialEq for MsgStr