Trait grenad::ChunkCreator

pub trait ChunkCreator {
    type Chunk: Write + Seek + Read;
    type Error: Into<Error>;
    fn create(&self) -> Result<Self::Chunk, Self::Error>;
}

A trait that represent a ChunkCreator.

Associated Types

type Chunk: Write + Seek + Read

The generated chunk by this ChunkCreator.

type Error: Into<Error>

The error that can be thrown by this ChunkCreator.

Required methods

fn create(&self) -> Result<Self::Chunk, Self::Error>

The method called by the sorter that returns the created chunk.

Implementations on Foreign Types

impl<C: Write + Seek + Read, E: Into<Error>> ChunkCreator for dyn Fn() -> Result<C, E>

type Chunk = C

type Error = E

fn create(&self) -> Result<Self::Chunk, Self::Error>

Implementors

impl ChunkCreator for CursorVec

type Chunk = Cursor<Vec<u8>>

type Error = Infallible

impl ChunkCreator for TempFileChunk

type Chunk = File

type Error = Error