Struct UnrecognizedModifier 

pub struct UnrecognizedModifier(pub u64);

Wraps some u64 that isn’t a DRM modifier we recognize

// Get the u64
assert_eq!(UnrecognizedModifier(42).0, 42);

Tuple Fields

0: u64

Implementations

impl UnrecognizedModifier

pub fn vendor(&self) -> Result<Option<DrmVendor>, UnrecognizedVendor>

Get the vendor of the unrecognized modifier, if any

assert_eq!(UnrecognizedModifier(216172782113783827).vendor(), Ok(Some(DrmVendor::Nvidia)));
assert_eq!(UnrecognizedModifier(2).vendor(), Ok(None));
assert_eq!(UnrecognizedModifier(8646911284551352320).vendor(), Err(UnrecognizedVendor(120)));

Trait Implementations

impl Clone for UnrecognizedModifier

fn clone(&self) -> UnrecognizedModifier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UnrecognizedModifier

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

Formats the value using the given formatter.

impl Display for UnrecognizedModifier

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

Formats the value using the given formatter.

impl Error for UnrecognizedModifier

Available on crate feature std only.

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for UnrecognizedModifier

fn eq(&self, other: &UnrecognizedModifier) -> 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 Copy for UnrecognizedModifier

impl Eq for UnrecognizedModifier

impl StructuralPartialEq for UnrecognizedModifier