Struct BlobHandle

pub struct BlobHandle { /* private fields */ }

A handle for a live property blob.

The Drop implementation for this type destroys the

Implementations

impl<'card> BlobHandle

pub const fn id(&self) -> BlobId

pub fn destroy(self) -> Result<(), Error>

Consume the handle and destroy the underlying blob in the kernel.

Trait Implementations

impl AsRawPropertyValue for BlobHandle

fn as_raw_property_value(&self) -> u64

impl Debug for BlobHandle

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

Formats the value using the given formatter.

impl Drop for BlobHandle

fn drop(&mut self)

Executes the destructor for this type.

impl IntoRawPropertyValue for BlobHandle

fn into_raw_property_value(self) -> (u64, Option<Box<dyn Any>>)

Return the raw u64 representation to send to the kernel along with an optional object that needs to be kept live in order for that raw result to remain valid.