[arrow-rs] branch master updated: Export `RowColumnIter` to fix doc (#763)

[nevime]

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The following commit(s) were added to refs/heads/master by this push:
     new d2cec2c  Export `RowColumnIter` to fix doc (#763)
d2cec2c is described below

commit d2cec2ccef6adf92754883bd58a7fdd4858c02a9
Author: Richard <huachao.hu...@gmail.com>
AuthorDate: Sat Sep 11 15:53:16 2021 +0800

    Export `RowColumnIter` to fix doc (#763)
    
    * Export RowColumnIter to fix doc
    
    * Add documentation for RowColumnIter
    
    * Improve documentation for RowColumnIter
---
 parquet/src/record/api.rs | 1 +
 parquet/src/record/mod.rs | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/parquet/src/record/api.rs b/parquet/src/record/api.rs
index f04a7bb..0293ffe 100644
--- a/parquet/src/record/api.rs
+++ b/parquet/src/record/api.rs
@@ -90,6 +90,7 @@ impl Row {
     }
 }
 
+/// `RowColumnIter` represents an iterator over column names and values in a 
Row.
 pub struct RowColumnIter<'a> {
     fields: &'a Vec<(String, Field)>,
     curr: usize,
diff --git a/parquet/src/record/mod.rs b/parquet/src/record/mod.rs
index fb4abb5..1202665 100644
--- a/parquet/src/record/mod.rs
+++ b/parquet/src/record/mod.rs
@@ -23,6 +23,6 @@ mod record_writer;
 mod triplet;
 
 pub use self::{
-    api::{Field, List, ListAccessor, Map, MapAccessor, Row, RowAccessor},
+    api::{Field, List, ListAccessor, Map, MapAccessor, Row, RowAccessor, 
RowColumnIter},
     record_writer::RecordWriter,
 };