Enum ErrorKind 

#[non_exhaustive]
pub enum ErrorKind {
    InvalidInput,
    Unsupported,
    MalformedMedia,
    ResourceLimit,
    Io,
    Codec,
    Graphics,
    Cancelled,
    InvalidState,
    Internal,
    WouldBlock,
}

Stable, backend-independent error categories.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InvalidInput

Unsupported

MalformedMedia

ResourceLimit

Io

Codec

Graphics

Cancelled

InvalidState

Internal

WouldBlock

The operation could not be satisfied without waiting, and the caller asked not to wait.

A non-blocking source returns this rather than blocking its caller - a render thread polling for a frame a background decoder has not produced yet - and the caller retries. It says nothing about whether the work will succeed, only that it has not finished.

Trait Implementations

impl Clone for ErrorKind

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ErrorKind

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl Eq for ErrorKind

impl PartialEq for ErrorKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ErrorKind