[−][src]Struct barc::BarcFile
Reference to a BARC File by Path, supporting up to 1 writer and N
readers concurrently.
Methods
impl BarcFile[src]
pub fn new<P>(path: P) -> BarcFile where
P: AsRef<Path>, [src]
P: AsRef<Path>,
Return new instance for the specified path, which may be an
existing file, or one to be created when writer is opened.
pub fn writer(&self) -> Result<BarcWriter, BarcError>[src]
Get a writer for this file, opening the file for write (and
possibly creating it, or erroring) if this is the first time
called. May block on the write lock, as only one BarcWriter
instance is allowed.
pub fn reader(&self) -> Result<BarcReader, BarcError>[src]
Get a reader for this file. Errors if the file does not exist.
Auto Trait Implementations
impl RefUnwindSafe for BarcFile
impl Send for BarcFile
impl Sync for BarcFile
impl Unpin for BarcFile
impl UnwindSafe for BarcFile
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,