Struct BlockingIoContext 

pub struct BlockingIoContext { /* private fields */ }

A blocking implementation of IoContext that uses the default compressor. This is used for testing purposes as all io operations are blocking.

Implementations

impl BlockingIoContext

pub fn new(base_dir: PathBuf) -> Self

Create a new instance of BlockingIoContext.

Trait Implementations

impl Debug for BlockingIoContext

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl IoContext for BlockingIoContext

fn base_dir(&self) -> &Path

Get the base directory for the cache eviction, i.e., evicted data will be written to this directory.

fn get_compressor(&self, _entry_id: &EntryID) -> Arc<LiquidCompressorStates>

Get the compressor for an entry.

fn arrow_path(&self, entry_id: &EntryID) -> PathBuf

Get the path to the arrow file for an entry.

fn liquid_path(&self, entry_id: &EntryID) -> PathBuf

Get the path to the liquid file for an entry.

fn read_file<'life0, 'async_trait>( &'life0 self, path: PathBuf, ) -> Pin<Box<dyn Future<Output = Result<Bytes, Error>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Read the entire file at the given path.

fn read_range<'life0, 'async_trait>( &'life0 self, path: PathBuf, range: Range<u64>, ) -> Pin<Box<dyn Future<Output = Result<Bytes, Error>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Read a range of bytes from a file at the given path.

fn write_file<'life0, 'async_trait>( &'life0 self, path: PathBuf, data: Bytes, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Write the entire buffer to a file at the given path.