datafusion-common-42.1.0
- datafusion-common 42.1.0
- Docs.rs crate page
- Apache-2.0
- Links
- Homepage
- Repository
- crates.io
- Source
- Owners
- andygrove
- kou
- nevi-me
- alamb
- xudong963
- Dependencies
- ahash ^0.8 normal
  apache-avro ^0.16 normal optional
  arrow ^53.1.0 normal
  arrow-array ^53.1.0 normal
  arrow-buffer ^53.1.0 normal
  arrow-schema ^53.1.0 normal
  chrono ^0.4.34 normal
  half ^2.2.1 normal
  hashbrown ^0.14.5 normal
  libc ^0.2.140 normal
  num_cpus ^1.13.0 normal
  object_store ^0.11.0 normal optional
  parquet ^53.1.0 normal optional
  paste ^1.0.15 normal
  pyo3 ^0.22.0 normal optional
  sqlparser ^0.50.0 normal
  tokio ^1.36 normal
  rand ^0.8 dev
  instant ^0.1 normal
- Versions
- 83.41% of the crate is documented
Go to latest version
Platform
Feature flags

docs.rs

Rust

datafusion_common42.1.0

In datafusion_common::cast

datafusion_common::cast

Function as_null_array

pub fn as_null_array(array: &dyn Array) -> Result<&NullArray>