Struct File 

#[repr(C)]
pub(crate) struct File {
    blob: Blob,
    name: DOMString,
    modified: SystemTime,
    webkit_relative_path: USVString,
}

Fields

blob: Blob

name: DOMString

modified: SystemTime

webkit_relative_path: USVString

Implementations

impl File

fn __assert_parent_type(&self)

impl File

fn new_inherited( blob_impl: &BlobImpl, name: DOMString, modified: Option<SystemTime>, webkit_relative_path: USVString, ) -> File

pub(crate) fn new( global: &GlobalScope, blob_impl: BlobImpl, name: DOMString, modified: Option<SystemTime>, can_gc: CanGc, ) -> DomRoot<File>

fn new_with_proto( global: &GlobalScope, proto: Option<HandleObject<'_>>, blob_impl: BlobImpl, name: DOMString, modified: Option<SystemTime>, webkit_relative_path: USVString, can_gc: CanGc, ) -> DomRoot<File>

pub(crate) fn new_from_selected( window: &Window, selected: SelectedFile, can_gc: CanGc, ) -> DomRoot<File>

pub(crate) fn file_bytes(&self) -> Result<Vec<u8>, ()>

pub(crate) fn name(&self) -> &DOMString

pub(crate) fn file_type(&self) -> String

pub(crate) fn get_modified(&self) -> SystemTime

pub(crate) fn serialized_data(&self) -> Result<SerializableFile, ()>

Trait Implementations

impl Castable for File

fn is<T>(&self) -> bool

where T: DerivedFrom<Self>,

Check whether a DOM object implements one of its deriving interfaces.

fn upcast<T>(&self) -> &T

where T: Castable, Self: DerivedFrom<T>,

Cast a DOM object upwards to one of the interfaces it derives from.

fn downcast<T>(&self) -> Option<&T>

where T: DerivedFrom<Self>,

Cast a DOM object downwards to one of the interfaces it might implement.

impl DomObject for File

type ReflectorType = ()

fn reflector(&self) -> &Reflector<Self::ReflectorType>

Returns the receiver’s reflector.

impl DomObjectWrap<DomTypeHolder> for File

const WRAP: unsafe fn(&mut JSContext, &GlobalScope, Option<HandleObject<'_>>, Box<Self>) -> Root<Dom<Self>>

Function pointer to the general wrap function type

impl Drop for File

fn drop(&mut self)

Executes the destructor for this type.

impl FileMethods<DomTypeHolder> for File

fn Name(&self) -> DOMString

https://w3c.github.io/FileAPI/#dfn-name

fn WebkitRelativePath(&self) -> USVString

https://wicg.github.io/entries-api/#dom-file-webkitrelativepath

fn LastModified(&self) -> i64

https://w3c.github.io/FileAPI/#dfn-lastModified

fn Constructor( global: &GlobalScope, proto: Option<HandleObject<'_>>, can_gc: CanGc, fileBits: Vec<ArrayBufferOrArrayBufferViewOrBlobOrString<DomTypeHolder>>, filename: DOMString, filePropertyBag: &FilePropertyBag, ) -> Fallible<DomRoot<File>>

impl HasParent for File

fn as_parent(&self) -> &Blob

This is used in a type assertion to ensure that the source and webidls agree as to what the parent type is

type Parent = Blob

impl IDLInterface for File

const PROTO_FIRST: u16 = 14

First prototype ID in the DFS-ordered range for this interface and its descendants.

const PROTO_LAST: u16 = 14

Last prototype ID in the DFS-ordered range for this interface and its descendants.

fn derives(class: &'static DOMClass) -> bool

Returns whether the given DOM class derives that interface.

impl MallocSizeOf for File

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 MarkedAsSerializableInIdl for File

fn assert_serializable()

Used to define compile-time assertions about the type implementing this trait.

impl MutDomObject for File

unsafe fn init_reflector<Actual>(&self, obj: *mut JSObject)

Initializes the Reflector

unsafe fn init_reflector_without_associated_memory(&self, obj: *mut JSObject)

Initializes the Reflector without recording any associated memory usage.

impl PartialEq for File

fn eq(&self, other: &Self) -> 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 Serializable for File

fn serialize(&self) -> Result<(FileId, SerializableFile), ()>

https://html.spec.whatwg.org/multipage/#serialization-steps

fn deserialize( cx: &mut JSContext, owner: &GlobalScope, serialized: SerializableFile, ) -> Result<DomRoot<Self>, ()>

https://html.spec.whatwg.org/multipage/#deserialization-steps

type Index = FileIndex

type Data = SerializableFile

fn serialized_storage<'a>( reader: StructuredData<'a, '_>, ) -> &'a mut Option<FxHashMap<FileId, Self::Data>>

Returns the field of [StructuredDataReader]/[StructuredDataWriter] that should be used to read/store serialized instances of this type.

impl ToJSValConvertible for File

unsafe fn to_jsval(&self, cx: *mut JSContext, rval: MutableHandleValue<'_>)

Convert self to a JSVal. JSAPI failure causes a panic.

fn safe_to_jsval(&self, cx: &mut JSContext, rval: MutableHandle<'_, Value>)

Convert self to a JSVal. JSAPI failure causes a panic.

impl Traceable for File

unsafe fn trace(&self, tracer: *mut JSTracer)

Trace self.

impl WeakReferenceable for File

fn downgrade(&self) -> WeakRef<Self>

Downgrade a DOM object reference to a weak one.

impl DerivedFrom<Blob> for File

impl Eq for File