Struct StorageId 

pub struct StorageId(pub u64);

Opaque identifier for a storage on a device.

Like ObjectHandle, this is a backend-defined token. The USB/PTP backend uses the raw PTP storage ID; the WPD backend derives a stable token from the WPD storage object-ID.

Tuple Fields

0: u64

Implementations

impl StorageId

pub const ALL: Self

Sentinel meaning “all storages”.

Trait Implementations

impl Clone for StorageId

fn clone(&self) -> StorageId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for StorageId

impl Debug for StorageId

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

Formats the value using the given formatter.

impl Default for StorageId

fn default() -> StorageId

Returns the “default value” for a type.

impl Eq for StorageId

impl From<StorageId> for StorageId

fn from(s: PtpStorageId) -> Self

Converts to this type from the input type.

impl Hash for StorageId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for StorageId

fn eq(&self, other: &StorageId) -> 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 StructuralPartialEq for StorageId