Github user cloud-fan commented on a diff in the pull request:
https://github.com/apache/spark/pull/19222#discussion_r177686923
--- Diff:
common/unsafe/src/main/java/org/apache/spark/unsafe/types/UTF8String.java ---
@@ -119,15 +118,16 @@ public static UTF8String blankString(int length) {
return fromBytes(spaces);
}
- protected UTF8String(Object base, long offset, int numBytes) {
+ public UTF8String(MemoryBlock base) {
this.base = base;
- this.offset = offset;
- this.numBytes = numBytes;
+ if (base != null) {
+ this.numBytes = Ints.checkedCast(base.size());
+ }
}
// for serialization
public UTF8String() {
- this(null, 0, 0);
+ this(null);
--- End diff --
if this is the only place to pass in a null MemoryBlock, we can probably do
nothing here instead of calling `this(null)`.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
