datafusion-4.0.0
- datafusion 4.0.0
- Docs.rs crate page
- Apache-2.0
- Links
- Homepage
- Repository
- Crates.io
- Source
- Owners
- andygrove
- kou
- kszucs
- nevi-me
- alamb
- Dependencies
- ahash ^0.7 normal
  arrow ^4.0.0 normal
  async-trait ^0.1.41 normal
  chrono ^0.4 normal
  clap ^2.33 normal
  futures ^0.3 normal
  hashbrown ^0.11 normal
  lazy_static ^1.4.0 normal
  log ^0.4 normal
  md-5 ^0.9.1 normal
  num_cpus ^1.13.0 normal
  ordered-float ^2.0 normal
  parquet ^4.0.0 normal
  paste ^1.0 normal
  pin-project-lite ^0.2.0 normal
  regex ^1.4.3 normal
  rustyline ^7.0 normal
  sha2 ^0.9.1 normal
  smallvec ^1.6 normal
  sqlparser ^0.9.0 normal
  tokio ^1.0 normal
  tokio-stream ^0.1 normal
  unicode-segmentation ^1.7.1 normal
  criterion ^0.3 dev
  doc-comment ^0.3 dev
  rand ^0.8 dev
  tempfile ^3 dev
- Versions
- 100% of the crate is documented
Go to latest version
Platform
- i686-unknown-linux-gnu
- x86_64-unknown-linux-gnu
Feature flags

Rust

☰

Type Definition ReturnTypeFunction

datafusion::physical_plan::functions

Type Definition datafusion::physical_plan::functions::ReturnTypeFunction[−][src]

type ReturnTypeFunction = Arc<dyn Fn(&[DataType]) -> Result<Arc<DataType>> + Send + Sync>;

A function’s return type