alamb commented on a change in pull request #1346:
URL: https://github.com/apache/arrow-rs/pull/1346#discussion_r820218437
##########
File path: parquet/src/file/metadata.rs
##########
@@ -428,32 +428,21 @@ impl ColumnChunkMetaData {
self.data_page_offset
}
- /// Returns `true` if this column chunk contains a index page, `false`
otherwise.
- pub fn has_index_page(&self) -> bool {
- self.index_page_offset.is_some()
- }
-
/// Returns the offset for the index page.
pub fn index_page_offset(&self) -> Option<i64> {
self.index_page_offset
}
- /// Returns `true` if this column chunk contains a dictionary page,
`false` otherwise.
- pub fn has_dictionary_page(&self) -> bool {
- self.dictionary_page_offset.is_some()
- }
-
/// Returns the offset for the dictionary page, if any.
pub fn dictionary_page_offset(&self) -> Option<i64> {
self.dictionary_page_offset
}
/// Returns the offset and length in bytes of the column chunk within the
file
pub fn byte_range(&self) -> (u64, u64) {
- let col_start = if self.has_dictionary_page() {
- self.dictionary_page_offset().unwrap()
- } else {
- self.data_page_offset()
+ let col_start = match self.dictionary_page_offset() {
Review comment:
It is up to you -- I always like to keep the code clean and small PRs to
make it better are easy to approve and merge 👍
(welcome back BTW 👋 )
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