tustvold commented on code in PR #2965:
URL: https://github.com/apache/arrow-rs/pull/2965#discussion_r1008298033
##########
arrow-array/src/record_batch.rs:
##########
@@ -377,6 +377,14 @@ impl RecordBatch {
let schema = Arc::new(Schema::new(fields));
RecordBatch::try_new(schema, columns)
}
+
+ /// Returns the total number of bytes of memory occupied physically by
this batch.
+ pub fn byte_size(&self) -> usize {
Review Comment:
I wonder if we should make clear this only is the size of the arrays and not
say the schema? Perhaps we could call it get_array_memory_size?
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