Struct langtag::PrivateUseTag

pub struct PrivateUseTag<T: ?Sized = [u8]> { /* fields omitted */ }

Private use tag.

Implementations

impl<T: AsRef<[u8]>> PrivateUseTag<T>

pub fn new(t: T) -> Result<PrivateUseTag<T>, T>

Parse and use the given data as a private use tag.

impl PrivateUseTag

pub fn parse<'a, T: AsRef<[u8]> + ?Sized>(
    bytes: &T
) -> Result<&'a PrivateUseTag, Error>

Parse and borrow the given data as a private use tag.

impl<T: AsRef<[u8]> + ?Sized> PrivateUseTag<T>

pub fn as_bytes(&self) -> &[u8]

Returns the bytes representation of this private use tag.

pub fn as_str(&self) -> &str

Returns the string representation of this private use tag.

pub fn subtags(&self) -> &PrivateUseSubtags

Iterate through the subtags.

impl<T: AsMut<Vec<u8>>> PrivateUseTag<T>

pub fn subtags_mut(&mut self) -> PrivateUseSubtagsMut<'_>

Modify the subtags.

Trait Implementations

impl<T: AsRef<[u8]> + ?Sized> AsRef<[u8]> for PrivateUseTag<T>

pub fn as_ref(&self) -> &[u8]

Performs the conversion.

impl<T: AsRef<[u8]> + ?Sized> Debug for PrivateUseTag<T>

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

Formats the value using the given formatter.

impl<T: AsRef<[u8]> + ?Sized> Display for PrivateUseTag<T>

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

Formats the value using the given formatter.

impl<T: AsRef<[u8]> + ?Sized> Eq for PrivateUseTag<T>

impl<T: AsRef<[u8]> + ?Sized> Hash for PrivateUseTag<T>

pub fn hash<H: Hasher>(&self, h: &mut H)

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl<T: AsRef<[u8]> + ?Sized, U: AsRef<[u8]> + ?Sized> PartialEq<U> for PrivateUseTag<T>

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

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

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.