Generify ColumnReaderImpl and RecordReader (apache#1040)

tustvold · Dec 13, 2021 · be0fc1b · be0fc1b
1 parent 9930e50
commit be0fc1b
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diff --git a/parquet/src/arrow/array_reader.rs b/parquet/src/arrow/array_reader.rs
@@ -200,7 +200,6 @@ pub struct PrimitiveArrayReader<T: DataType> {
     rep_levels_buffer: Option<Buffer>,
     column_desc: ColumnDescPtr,
     record_reader: RecordReader<T>,
-    _type_marker: PhantomData<T>,
 }
 
 impl<T: DataType> PrimitiveArrayReader<T> {
@@ -230,7 +229,6 @@ impl<T: DataType> PrimitiveArrayReader<T> {
             rep_levels_buffer: None,
             column_desc,
             record_reader,
-            _type_marker: PhantomData,
         })
     }
 }