From db12e4ad1f7050390254368fdf9fd29b628bce90 Mon Sep 17 00:00:00 2001
From: Antoine Pitrou <antoine@python.org>
Date: Thu, 7 Mar 2024 14:51:21 +0100
Subject: [PATCH] Remove unused function that triggered a compilation error

---
 cpp/src/parquet/encoding.cc | 2 --
 1 file changed, 2 deletions(-)

diff --git a/cpp/src/parquet/encoding.cc b/cpp/src/parquet/encoding.cc
index 7ee047050d357..3eed88f08b22a 100644
--- a/cpp/src/parquet/encoding.cc
+++ b/cpp/src/parquet/encoding.cc
@@ -467,8 +467,6 @@ class DictEncoderImpl : public EncoderImpl, virtual public DictEncoder<DType> {
     return kDataPageBitWidthBytes + encoder.len();
   }
 
-  void set_type_length(int type_length) { this->type_length_ = type_length; }
-
   /// Returns a conservative estimate of the number of bytes needed to encode the buffered
   /// indices. Used to size the buffer passed to WriteIndices().
   int64_t EstimatedDataEncodedSize() override {