Enum AssetTag 

#[repr(i32)]
pub enum AssetTag {
    GalleryMeta = 0,
    GalleryItem = 1,
    DriveMeta = 2,
    DriveItem = 3,
}

Classifies an asset into a logical section of the Android client.

Stored as an i32 in SQLite to minimize storage footprint. The client uses this tag to route an asset to the correct UI view (gallery or drive) without needing to inspect the encrypted file contents.

Variants

GalleryMeta = 0

Metadata file for the Gallery section (encrypted index, thumbnails, etc.).

GalleryItem = 1

An encrypted media file belonging to the Gallery section.

DriveMeta = 2

Metadata file for the Drive section.

DriveItem = 3

An encrypted file belonging to the Drive section.

Trait Implementations

impl Clone for AssetTag

fn clone(&self) -> AssetTag

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AssetTag

impl<'r, DB: Database> Decode<'r, DB> for AssetTag

where i32: Decode<'r, DB>,

fn decode( value: <DB as Database>::ValueRef<'r>, ) -> Result<Self, Box<dyn Error + Send + Sync + 'static>>

Decode a new value of this type using a raw value from the database.

impl<'q, DB: Database> Encode<'q, DB> for AssetTag

where i32: Encode<'q, DB>,

fn encode_by_ref( &self, buf: &mut <DB as Database>::ArgumentBuffer, ) -> Result<IsNull, BoxDynError>

Writes the value of self into buf without moving self.

fn size_hint(&self) -> usize

fn encode( self, buf: &mut <DB as Database>::ArgumentBuffer, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

where Self: Sized,

Writes the value of self into buf in the expected format for the database.

fn produces(&self) -> Option<<DB as Database>::TypeInfo>

impl TryFrom<&str> for AssetTag

type Error = ()

The type returned in the event of a conversion error.

fn try_from(value: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl<DB: Database> Type<DB> for AssetTag

where i32: Type<DB>,

fn type_info() -> DB::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &DB::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type.