Struct merkletree::store::ExternalReader
source · pub struct ExternalReader<R: Read + Send + Sync> {
pub offset: usize,
pub source: R,
pub read_fn: fn(start: usize, end: usize, buf: &mut [u8], source: &R) -> Result<usize>,
}
Fields§
§offset: usize
§source: R
§read_fn: fn(start: usize, end: usize, buf: &mut [u8], source: &R) -> Result<usize>
Implementations§
source§impl ExternalReader<File>
impl ExternalReader<File>
pub fn new_from_config( replica_config: &ReplicaConfig, index: usize ) -> Result<Self>
pub fn new_from_path(path: &Path) -> Result<Self>
Trait Implementations§
Auto Trait Implementations§
impl<R> RefUnwindSafe for ExternalReader<R>where R: RefUnwindSafe,
impl<R> Send for ExternalReader<R>
impl<R> Sync for ExternalReader<R>
impl<R> Unpin for ExternalReader<R>where R: Unpin,
impl<R> UnwindSafe for ExternalReader<R>where R: UnwindSafe,
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more