saintstack commented on a change in pull request #975: HBASE-23624 Add a tool
to dump the procedure info in HFile
URL: https://github.com/apache/hbase/pull/975#discussion_r362261050
##########
File path: hbase-common/src/main/java/org/apache/hadoop/hbase/CellUtil.java
##########
@@ -598,19 +598,28 @@ public static void setTimestamp(Cell cell, byte[] ts,
int tsOffset) throws IOExc
}
/**
- * @param cell
* @return The Key portion of the passed <code>cell</code> as a String.
*/
public static String getCellKeyAsString(Cell cell) {
- StringBuilder sb = new StringBuilder(Bytes.toStringBinary(
- cell.getRowArray(), cell.getRowOffset(), cell.getRowLength()));
+ return getCellKeyAsString(cell,
+ c -> Bytes.toStringBinary(c.getRowArray(), c.getRowOffset(),
c.getRowLength()));
+ }
+
+ /**
+ * @param cell the cell to convert
+ * @param rowConverter used to convert the row of the cell to a string
+ * @return The Key portion of the passed <code>cell</code> as a String.
+ */
+ public static String getCellKeyAsString(Cell cell, Function<Cell, String>
rowConverter) {
Review comment:
Nice.
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