public ModifyableColumnFamilyDescriptor setIndexBlockEncoding(IndexBlockEncoding type) {
      return setValue(INDEX_BLOCK_ENCODING_BYTES,
        type == null ? IndexBlockEncoding.NONE.name() : type.name());
    }
Set index block encoding algorithm used in block cache.
@param type What kind of index block encoding will be used.
@return this (for chained invocation)
hbase-client/src/main/java/org/apache/hadoop/hbase/client/ColumnFamilyDescriptorBuilder.java