rdblue commented on code in PR #6437:
URL: https://github.com/apache/iceberg/pull/6437#discussion_r1051674859
##########
python/pyiceberg/io/pyarrow.py:
##########
@@ -437,3 +459,120 @@ def visit_or(self, left_result: pc.Expression,
right_result: pc.Expression) -> p
def expression_to_pyarrow(expr: BooleanExpression) -> pc.Expression:
return boolean_expression_visit(expr, _ConvertToArrowExpression())
+
+
+class _ConstructFinalSchema(SchemaVisitor[pa.ChunkedArray]):
+ file_schema: Schema
+ table: pa.Table
+
+ def __init__(self, file_schema: Schema, table: pa.Table):
+ self.file_schema = file_schema
+ self.table = table
+
+ def schema(self, schema: Schema, struct_result: List[pa.ChunkedArray]) ->
pa.Table:
Review Comment:
This is allowed to return a different type than the rest of the methods?
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