[GitHub] [arrow-rs] tustvold opened a new issue, #1979: Implement Into for T: Array

[GitBox <gi...@apache.org>]

tustvold opened a new issue, #1979:
URL: https://github.com/apache/arrow-rs/issues/1979

   **Is your feature request related to a problem or challenge? Please describe what you are trying to do.**
   
   The array implementations are just strongly typed wrappers around an `ArrayData`. It therefore makes sense that the conversion can be performed cheaply. Currently the only way to do this uses `Array::data` and `ArrayData::clone`, the latter of which is not especially cheap.
   
   **Describe the solution you'd like**
   
   I would like all `T: Array` to `impl Into<ArrayData>`. Additionally these implementations should provide an `into_data` member function to aid in type inference.
   
   ```
   fn into_data(self) -> ArrayData {
     self.into()
   }
   ```
   
   **Describe alternatives you've considered**
   
   We could not do this, but it is fairly common to see `array.data().clone()` which just seems unnecessary
   


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[GitHub] [arrow-rs] tustvold closed issue #1979: Implement Into for T: Array

[GitBox <gi...@apache.org>]

tustvold closed issue #1979: Implement Into<ArrayData> for T: Array
URL: https://github.com/apache/arrow-rs/issues/1979


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