question: the unique identifier of the record in the stream . concode_field_sep String sequenceNumber concode_elem_sep java.nio.ByteBuffer data concode_elem_sep String partitionKey concode_elem_sep java.util.Date approximateArrivalTimestamp concode_field_sep void setApproximateArrivalTimestamp concode_elem_sep String getSequenceNumber concode_elem_sep void setData concode_elem_sep Record withPartitionKey concode_elem_sep void setPartitionKey concode_elem_sep java.util.Date getApproximateArrivalTimestamp concode_elem_sep Record withApproximateArrivalTimestamp concode_elem_sep Record withData concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep String getPartitionKey concode_elem_sep Record clone concode_elem_sep Record withSequenceNumber concode_elem_sep String toString concode_elem_sep java.nio.ByteBuffer getData
target: void function ( String arg0 ) { this . sequenceNumber = arg0 ; }