remove old pivot code

pola-rs · Jan 18, 2022 · 498f8b3 · 498f8b3
1 parent 20ae29f
commit 498f8b3
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Showing 19 changed files with 8 additions and 801 deletions.
diff --git a/polars/polars-core/src/frame/asof_join/groups.rs b/polars/polars-core/src/frame/asof_join/groups.rs
@@ -1,5 +1,4 @@
 use super::*;
-use crate::frame::select::Selection;
 use crate::utils::split_df;
 use crate::vector_hasher::df_rows_to_hashes_threaded;
 use crate::POOL;

diff --git a/polars/polars-core/src/frame/explode.rs b/polars/polars-core/src/frame/explode.rs
@@ -1,5 +1,4 @@
 use crate::chunked_array::ops::explode::offsets_to_indexes;
-use crate::frame::select::Selection;
 use crate::prelude::*;
 use arrow::buffer::Buffer;
 use std::collections::VecDeque;
@@ -189,7 +188,7 @@ impl DataFrame {
         let ids = self.select(id_vars)?;
         let len = self.height();
 
-        let mut value_vars = value_vars.into_iter();
+        let value_vars = value_vars.into_iter();
 
         let mut dataframe_chunks = VecDeque::with_capacity(value_vars.size_hint().0);
 

diff --git a/polars/polars-core/src/frame/groupby/mod.rs b/polars/polars-core/src/frame/groupby/mod.rs
@@ -1,6 +1,5 @@
 use self::hashing::*;
 use crate::chunked_array::builder::PrimitiveChunkedBuilder;
-use crate::frame::select::Selection;
 use crate::prelude::*;
 #[cfg(feature = "groupby_list")]
 use crate::utils::Wrap;