polars-io-0.49.1
- polars-io 0.49.1
- Permalink
- Docs.rs crate page
- MIT
- Links
- Homepage
- Repository
- crates.io
- Source
- Owners
- ritchie46
- stijnherfst
- Dependencies
- polars-arrow ^0.49.1 normal
  
  async-trait ^0.1.59 normal optional
  
  atoi_simd ^0.16 normal optional
  
  blake3 ^1.6.1 normal optional
  
  bytes ^1.10 normal
  
  chrono ^0.4.31 normal optional
  
  chrono-tz ^0.10 normal optional
  
  fast-float2 ^0.2.2 normal optional
  
  flate2 ^1 normal optional
  
  futures ^0.3.25 normal optional
  
  glob ^0.3 normal
  
  hashbrown ^0.15.0 normal
  
  itoa ^1.0.6 normal optional
  
  memchr ^2.6 normal
  
  memmap2 ^0.9 normal
  
  num-traits ^0.2 normal
  
  object_store ^0.12 normal optional
  
  percent-encoding ^2.3 normal
  
  polars-core ^0.49.1 normal
  
  polars-error ^0.49.1 normal
  
  polars-json ^0.49.1 normal optional
  
  polars-parquet ^0.49.1 normal optional
  
  polars-schema ^0.49.1 normal
  
  polars-time ^0.49.1 normal optional
  
  polars-utils ^0.49.1 normal
  
  pyo3 ^0.25 normal optional
  
  rayon ^1.9 normal
  
  regex ^1.9 normal
  
  reqwest ^0.12 normal optional
  
  ryu ^1.0.13 normal optional
  
  schemars ^0.8.22 normal optional
  
  serde ^1.0.188 normal optional
  
  serde_json ^1 normal optional
  
  simd-json ^0.14 normal optional
  
  simdutf8 ^0.1.4 normal optional
  
  strum ^0.26 normal optional
  
  strum_macros ^0.26 normal optional
  
  tokio ^1.44 normal optional
  
  tokio-util ^0.7.8 normal optional
  
  url ^2.4 normal optional
  
  zstd ^0.13 normal optional
  
  tempfile ^3 dev
  
  fs4 ^0.13 normal optional
  
  home ^0.5.4 normal
- Versions
- 30.67% of the crate is documented
Platform
- x86_64-unknown-linux-gnu
Feature flags

docs.rs

Rust

Module mmap

polars_io0.49.1

Module mmap

Module Items

Enums
Traits

In crate polars_io

Modules

avro
catalog
cloud
csv
file_cache
hive
ipc
json
mmap
ndjson
parquet
partition
path_utils
pl_async
predicates
prelude
utils

Macros

impl_page_walk

Structs

HiveOptions
RowIndex

Traits

ArrowReader
SerReader
SerWriter
WriteDataFrameToFile

Functions

schema_to_arrow_checked

Module mmap

Settings

Help

Enums§

ReaderBytes

Traits§

MmapBytesReader: Trait used to get a hold to file handler or to the underlying bytes without performing a Read.