Examples of org.apache.cassandra.thrift.KeyRange$KeyRangeStandardSchemeFactory

org.apache.cassandra.thrift.KeyRange
The semantics of start keys and tokens are slightly different. Keys are start-inclusive; tokens are start-exclusive. Token ranges may also wrap -- that is, the end token may be less than the start one. Thus, a range from keyX to keyX is a one-element range, but a range from tokenY to tokenY is the full ring.


            {
              String startToken = query.getStartToken() == null ? partitioner.getMinToken() : query.getStartToken();
              String endToken = query.getEndToken() == null ? partitioner.getMaxToken() : query.getEndToken();


                range = new KeyRange()
                        .setCount(query.getBlockSize())
                        .setStart_token(startToken)
                        .setEnd_token(endToken);
                
                if (query.getIncludeEmptyRows() == null) {

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     * @param finishKey                       The inclusive finish key of the range
     * @param maxKeyCount                     The maximum number of keys to be scanned
     * @return                                The new <code>KeyRange</code> instance
     */
    public static KeyRange newKeyRange(Bytes startKey, Bytes finishKey, int maxKeyCount) {
        KeyRange keyRange = new KeyRange(maxKeyCount);
        keyRange.setStart_key(nullSafeGet(startKey));
        keyRange.setEnd_key(nullSafeGet(finishKey));
        return keyRange;
    }

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     * @param finishKey                        The inclusive finish key of the range (can be less than <code>startFollowing</code>)
     * @param maxKeyCount                      The maximum number of keys to be scanned
     * @return                                 The new <code>KeyRange</code> instance
     */
    public static KeyRange newKeyRingRange(String startFollowingKey, String finishKey, int maxKeyCount) {
        KeyRange keyRange = new KeyRange(maxKeyCount);
        keyRange.setStart_token(startFollowingKey);
        keyRange.setEnd_token(finishKey);
        return keyRange;
    }

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         String startKey = "";


         // Get the keys in SLICE_SIZE blocks
         int sliceSize = Math.min(SLICE_SIZE, numEntries);
         for (boolean complete = false; !complete;) {
            KeyRange keyRange = new KeyRange(sliceSize);
            keyRange.setStart_token(startKey);
            keyRange.setEnd_token("");
            List<KeySlice> keySlices = cassandraClient.get_range_slices(entryColumnParent,
                     slicePredicate, keyRange, readConsistencyLevel);


            // Cycle through all the keys
            for (KeySlice keySlice : keySlices) {

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                  ByteBufferUtil.EMPTY_BYTE_BUFFER, false, 1));
         String startKey = "";
         boolean complete = false;
         // Get the keys in SLICE_SIZE blocks
         while (!complete) {
            KeyRange keyRange = new KeyRange(SLICE_SIZE);
            keyRange.setStart_token(startKey);
            keyRange.setEnd_token("");
            List<KeySlice> keySlices = cassandraClient.get_range_slices(entryColumnParent,
                     slicePredicate, keyRange, readConsistencyLevel);
            if (keySlices.size() < SLICE_SIZE) {
               complete = true;
            } else {

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                  ByteBufferUtil.EMPTY_BYTE_BUFFER, false, 1));
         String startKey = "";
         boolean complete = false;
         // Get the keys in SLICE_SIZE blocks
         while (!complete) {
            KeyRange keyRange = new KeyRange(SLICE_SIZE);
            keyRange.setStart_token(startKey);
            keyRange.setEnd_token("");
            List<KeySlice> keySlices = cassandraClient.get_range_slices(entryColumnParent,
                     slicePredicate, keyRange, readConsistencyLevel);
            if (keySlices.size() < SLICE_SIZE) {
               complete = true;
            } else {

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