Trait terminus_store::storage::FileLoad

pub trait FileLoad: Clone + Send + Sync {
    type Read: AsyncRead + Send;
    type Map: AsRef<[u8]> + Clone + Send + Sync;
    fn size(&self) -> usize;
    fn open_read_from(&self, offset: usize) -> Self::Read;
    fn map(&self) -> Box<dyn Future<Item = Self::Map, Error = Error> + Send>;

    fn open_read(&self) -> Self::Read { ... }
}

Associated Types

type Read: AsyncRead + Send

type Map: AsRef<[u8]> + Clone + Send + Sync

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Required methods

fn size(&self) -> usize

fn open_read_from(&self, offset: usize) -> Self::Read

fn map(&self) -> Box<dyn Future<Item = Self::Map, Error = Error> + Send>

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Provided methods

fn open_read(&self) -> Self::Read

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Implementors

impl FileLoad for FileBackedStore

type Read = File

type Map = SharedMmap

fn size(&self) -> usize

fn open_read_from(&self, offset: usize) -> File

fn map(&self) -> Box<dyn Future<Item = SharedMmap, Error = Error> + Send>

impl FileLoad for MemoryBackedStore

type Read = MemoryBackedStoreReader

type Map = SharedVec

fn size(&self) -> usize

Important traits for MemoryBackedStoreReader

impl Read for MemoryBackedStoreReader

fn open_read_from(&self, offset: usize) -> MemoryBackedStoreReader

fn map(&self) -> Box<dyn Future<Item = SharedVec, Error = Error> + Send>

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