Struct FileBlob 

pub struct FileBlob {
    id: Uuid,
    name: Option<PathBuf>,
    cache: RefCell<Option<Vec<u8>>>,
    size: u64,
}

File-based blob

Fields

id: Uuid

name: Option<PathBuf>

cache: RefCell<Option<Vec<u8>>>

size: u64

Implementations

impl FileBlob

pub fn new( id: Uuid, name: Option<PathBuf>, cache: Option<Vec<u8>>, size: u64, ) -> FileBlob

Create a new file blob.

pub fn get_size(&self) -> u64

Get the size of the file.

pub fn get_cache(&self) -> Option<Vec<u8>>

Get the cached file data, if any.

pub fn cache_bytes(&self, bytes: Vec<u8>)

Cache data.

pub fn get_id(&self) -> Uuid

Get the file id.

Trait Implementations

impl Debug for FileBlob

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FileBlob

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl MallocSizeOf for FileBlob

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl Serialize for FileBlob

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.