tbar4 commented on code in PR #1100:
URL:
https://github.com/apache/datafusion-ballista/pull/1100#discussion_r1835157347
##########
python/src/lib.rs:
##########
@@ -15,18 +15,59 @@
// specific language governing permissions and limitations
// under the License.
+use ballista::prelude::*;
+use datafusion::prelude::*;
+use datafusion_python::context::PySessionContext as
DataFusionPythonSessionContext;
+use datafusion_python::utils::wait_for_future;
+use std::collections::HashMap;
+
use pyo3::prelude::*;
-pub mod context;
mod utils;
-pub use crate::context::PySessionContext;
-
#[pymodule]
-fn pyballista_internal(_py: Python, m: Bound<'_, PyModule>) -> PyResult<()> {
+fn ballista_internal(_py: Python, m: Bound<'_, PyModule>) -> PyResult<()> {
pyo3_log::init();
// Ballista structs
- m.add_class::<PySessionContext>()?;
+ m.add_class::<PyBallista>()?;
// DataFusion structs
m.add_class::<datafusion_python::dataframe::PyDataFrame>()?;
Ok(())
}
+
+#[pyclass(name = "Ballista", module = "ballista", subclass)]
+pub struct PyBallista(pub Option<HashMap<String, String>>);
+
+#[pymethods]
+impl PyBallista {
+ #[staticmethod]
+ #[pyo3(signature = (config=None))]
+ pub fn config(config: Option<HashMap<String, String>>) -> Self {
Review Comment:
Working on this, the problem is that `pyclass` doesn't accept generic type
parameters, which makes it tricky because I can't just feed in `pub
Pyballista<T>(pub Option<T>)` then write a `From` impl to convert a (&str,
&str) into a HashMap. I guess I could just do a Vec<(&str, &str)>.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org
For additional commands, e-mail: github-h...@datafusion.apache.org
