TNone

TNone refers to a classification or label used in certain programming or data systems, often indicating a "null" or "no value" state. It signifies the absence of a meaningful value or decision in a process. Think of TNone as a placeholder that shows nothing is currently assigned or applicable, similar to an empty box where no data has been entered. It helps systems handle situations where data might be missing or optional, ensuring programs can recognize and properly process such cases without errors.