adarshsanjeev commented on code in PR #16708:
URL: https://github.com/apache/druid/pull/16708#discussion_r1673397534
##########
processing/src/main/java/org/apache/druid/segment/data/VByte.java:
##########
@@ -58,6 +60,40 @@ public static int readInt(ByteBuffer buffer)
return v;
}
+ public static int writeInt(WritableByteChannel out, int val) throws
IOException
+ {
+ final byte[] bytes = new byte[5];
+ final int numBytes;
+ if (val < (1 << 7)) {
+ bytes[0] = (byte) (val | (1 << 7));
+ numBytes = 1;
+ } else if (val < (1 << 14)) {
+ bytes[0] = extract7bits(0, val);
+ bytes[1] = (byte) (extract7bitsmaskless(1, (val)) | (1 << 7));
+ numBytes = 2;
+ } else if (val < (1 << 21)) {
+ bytes[0] = extract7bits(0, val);
+ bytes[1] = extract7bits(1, val);
+ bytes[2] = (byte) (extract7bitsmaskless(2, (val)) | (1 << 7));
+ numBytes = 3;
+ } else if (val < (1 << 28)) {
+ bytes[0] = extract7bits(0, val);
+ bytes[1] = extract7bits(1, val);
+ bytes[2] = extract7bits(2, val);
+ bytes[3] = (byte) (extract7bitsmaskless(3, (val)) | (1 << 7));
+ numBytes = 4;
+ } else {
+ bytes[0] = extract7bits(0, val);
+ bytes[1] = extract7bits(1, val);
+ bytes[2] = extract7bits(2, val);
+ bytes[3] = extract7bits(3, val);
+ bytes[4] = (byte) (extract7bitsmaskless(4, (val)) | (1 << 7));
+ numBytes = 5;
+ }
+ out.write(ByteBuffer.wrap(bytes, 0, numBytes));
Review Comment:
Removed this as well, I think the above function would be reusable. Will add
it later.
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