Gets or sets the job's metadata.
The job metadata is used to store any information related to how the job should be processed. For example, if this JobProcessor is used to convert image files from one format to another you may use the job metadata to store the desired target format (JPEG, TIFF, etc.) and other conversion related information. For more information, refer to Understanding The LEADTOOLS Job Processor Database.
For an example, refer to IJobService.GetJobInformation.