arrow2-0.18.0
- arrow2 0.18.0
- Permalink
- Docs.rs crate page
- Apache-2.0
- Links
- Homepage
- Repository
- Crates.io
- Source
- Owners
- houqp
- ritchie46
- jorgecarleitao
- Dependencies
- ahash ^0.8 normal
  arrow-array >=40 normal
  arrow-buffer >=40 normal
  arrow-data >=40 normal
  arrow-format ^0.8 normal
  arrow-schema >=40 normal
  async-stream ^0.3.2 normal
  avro-schema ^0.3 normal
  base64 ^0.21.0 normal
  bytemuck ^1 normal
  chrono ^0.4 normal
  chrono-tz ^0.8 normal
  comfy-table ^6.0 normal
  csv ^1.1 normal
  csv-async ^1.1 normal
  csv-core ^0.1 normal
  dyn-clone ^1 normal
  either ^1.9 normal
  ethnum ^1 normal
  fallible-streaming-iterator ^0.1 normal
  foreign_vec ^0.1.0 normal
  futures ^0.3 normal
  hash_hasher ^2.0.3 normal
  hashbrown ^0.14 normal
  hex ^0.4 normal
  indexmap ^1.6 normal
  itertools ^0.10 normal
  json-deserializer ^0.4.4 normal
  lexical-core ^0.8 normal
  lz4 ^1.24 normal
  multiversion ^0.7.3 normal
  num-traits ^0.2 normal
  odbc-api ^0.36 normal
  orc-format ^0.3.0 normal
  parquet2 ^0.17 normal
  rand ^0.8 normal
  regex ^1.9 normal
  regex-syntax ^0.7 normal
  serde ^1.0 normal
  serde_derive ^1.0 normal
  serde_json ^1.0 normal
  simdutf8 ^0.1.4 normal
  streaming-iterator ^0.1 normal
  strength_reduce ^0.2 normal
  zstd ^0.12 normal
  avro-rs ^0.13 dev
  criterion ^0.4 dev
  crossbeam-channel ^0.5.1 dev
  doc-comment ^0.3 dev
  flate2 ^1 dev
  proptest ^1 dev
  rand ^0.8 dev
  sample-arrow2 ^0.1 dev
  sample-std ^0.1 dev
  sample-test ^0.1 dev
  tokio ^1 dev
  tokio-util ^0.7 dev
  rustc_version ^0.4.0 build
  getrandom ^0.2 normal
- Versions
- 100% of the crate is documented
Platform
- i686-unknown-linux-gnu
- x86_64-unknown-linux-gnu
Feature flags

Rust

In arrow2::scalar

Function arrow2::scalar::new_scalar

pub fn new_scalar(array: &dyn Array, index: usize) -> Box<dyn Scalar>

Expand description

creates a new Scalar from an Array.