What is "write-only"

a. (context computing English) Capable of being written but not read.

Write-only or write only may refer to:

• A file access permission type
• In programming languages, a property of a class, which has only mutator methods
• Write-only documentation, a tongue-in-cheek term for documentation that is written to satisfy a process but never read subsequent to its writing
• Write-only language, a derogatory term for programming languages that are hard to read
• Write-only memory (disambiguation)