Struct gif::AnyExtension[][src]

pub struct AnyExtension(pub u8);

A newtype wrapper around an arbitrary extension ID.

An extension is some amount of byte data organized in sub-blocks so that one can skip over it without knowing the semantics. Though technically you likely want to use a Application extension, the library tries to stay flexible here.

This allows us to customize the set of impls compared to a raw u8. It also clarifies the intent and gives some inherent methods for interoperability with known extension types.

Implementations

impl AnyExtension[src]

pub fn into_known(self) -> Option<Extension>[src]

Decode the label as a known extension.

Trait Implementations

impl Clone for AnyExtension[src]

impl Debug for AnyExtension[src]

impl From<Extension> for AnyExtension[src]

impl Hash for AnyExtension[src]

impl PartialEq<AnyExtension> for AnyExtension[src]

impl Copy for AnyExtension[src]

impl Eq for AnyExtension[src]

impl StructuralEq for AnyExtension[src]

impl StructuralPartialEq for AnyExtension[src]

Auto Trait Implementations

impl RefUnwindSafe for AnyExtension

impl Send for AnyExtension

impl Sync for AnyExtension

impl Unpin for AnyExtension

impl UnwindSafe for AnyExtension

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.