Struct deno_runtime::ops::io::StdFileResource
source · [−]pub struct StdFileResource {
pub fs_file: Option<(Option<Arc<Mutex<StdFile>>>, Option<RefCell<FileMetadata>>)>,
/* private fields */
}
Fields
fs_file: Option<(Option<Arc<Mutex<StdFile>>>, Option<RefCell<FileMetadata>>)>
Implementations
Trait Implementations
sourceimpl Default for StdFileResource
impl Default for StdFileResource
sourcefn default() -> StdFileResource
fn default() -> StdFileResource
Returns the “default value” for a type. Read more
sourceimpl Resource for StdFileResource
impl Resource for StdFileResource
sourcefn name(&self) -> Cow<'_, str>
fn name(&self) -> Cow<'_, str>
Returns a string representation of the resource which is made available
to JavaScript code through op_resources
. The default implementation
returns the Rust type name, but specific resource types may override this
trait method. Read more
sourcefn read(self: Rc<Self>, buf: ZeroCopyBuf) -> AsyncResult<usize>
fn read(self: Rc<Self>, buf: ZeroCopyBuf) -> AsyncResult<usize>
Resources may implement read()
to be a readable stream
sourcefn write(self: Rc<Self>, buf: ZeroCopyBuf) -> AsyncResult<usize>
fn write(self: Rc<Self>, buf: ZeroCopyBuf) -> AsyncResult<usize>
Resources may implement write()
to be a writable stream
Auto Trait Implementations
impl !RefUnwindSafe for StdFileResource
impl !Send for StdFileResource
impl !Sync for StdFileResource
impl !Unpin for StdFileResource
impl !UnwindSafe for StdFileResource
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more