public KV<Serde, Serde> getTableSerdes(String tableId) {
    return tableSerdes.get(tableId);
  }
Get the corresponding {@link KVSerde} for the input {@code inputStreamId}

@param tableId id of the table
@return the {@link KVSerde} for the stream. null if the serde is not defined or {@code streamId} does not exist
samza-core/src/main/java/org/apache/samza/application/descriptors/ApplicationDescriptorImpl.java