src/java/org/apache/cassandra/tools/SSTableExport.java
/**
     * JSON Hash Key serializer
     *
     * @param out   The output steam to write data
     * @param value value to set as a key
     */
JSON Hash Key serializer
@param out   The output steam to write data
@param value value to set as a key
JSON Hash Key serializer @param out The output steam to write data @param value value to set as a key
private static void writeKey(PrintStream out, String value)
    {
        writeJSON(out, value);
        out.print(": ");
    }
private static void writeKey ( PrintStream out , String value ) { writeJSON ( out , value ) ; out . print ( ": " ) ; }
JSON Hash Key serializer
 @param out   The output steam to write data
 @param value value to set as a key
JSON Hash Key serializer @param out The output steam to write data @param value value to set as a key