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Xiang Li commented on HBASE-18389: ---------------------------------- [~anoop.hbase], would you please review the change at your most convenience to see if it makes sense to you? > Remove byte[] from formal parameter of sizeOf() of ClassSize, > ClassSize.MemoryLayout and ClassSize.UnsafeLayout > --------------------------------------------------------------------------------------------------------------- > > Key: HBASE-18389 > URL: https://issues.apache.org/jira/browse/HBASE-18389 > Project: HBase > Issue Type: Bug > Components: util > Reporter: Xiang Li > Assignee: Xiang Li > Priority: Minor > Attachments: HBASE-18389.master.000.patch > > > In ClassSize class and its internal static class, sizeOf() function has 2 > formal parameters: byte[] b and int len. But the function's internal logic > does not use or refer to byte[] b. Could be removed. > {code:title=hbase-common/src/main/java/org/apache/hadoop/hbase/util/ClassSize.java|borderStyle=solid} > // Class of ClassSize > public static long sizeOf(byte[] b, int len) { > return memoryLayout.sizeOf(b, len); > } > // Class of ClassSize.MemoryLayout > long sizeOf(byte[] b, int len) { > return align(arrayHeaderSize() + len); > } > // Class of ClassSize.UnsafeLayout > long sizeOf(byte[] b, int len) { > return align(arrayHeaderSize() + len * > UnsafeAccess.theUnsafe.ARRAY_BYTE_INDEX_SCALE); > } > {code} -- This message was sent by Atlassian JIRA (v6.4.14#64029)