Module spawn 

Re-exports

use std::future::Future; 🔒

use std::ops::Range; 🔒

use std::sync::Arc; 🔒

use bytes::Bytes; 🔒

use futures::future::BoxFuture; 🔒

use futures::FutureExt; 🔒

use futures::TryFutureExt; 🔒

use tokio::runtime::Handle; 🔒

use crate::arrow::arrow_reader::ArrowReaderOptions; 🔒

use crate::arrow::async_reader::AsyncFileReader; 🔒

use crate::arrow::async_reader::MetadataSuffixFetch; 🔒

use crate::errors::ParquetError; 🔒

use crate::errors::Result; 🔒

use crate::file::metadata::ParquetMetaData; 🔒

Structs

SpawnedReader

An AsyncFileReader that performs I/O on a separate tokio runtime.

Functions

spawn 🔒

Spawns fut on handle, propagating panics and mapping task cancellation to ParquetError::External