Explanation RETAIN: An incrementing of the reference count of an object. An object with a positive reference count is not freed. (A newly created object has a reference count of one.) Drivers can ensure the persistence of an object beyond the present scope by retaining it. Many APIs automatically execute a retain on the caller’s behalf, particularly APIs used to create or gain access to objects. Retains and releases must be carefully balanced; too many retains will result in wired memory leak. Compare release
More definitions for Mac OS users such as retain in Dictionary R.
- Help Relevance-Based Result:
- Usage See relevance-based search retain definition.
- Help Real Number:
- Usage A number that can include a decimal fraction retain explain.
- Help Resampling Filter:
- Usage A function used to determine new pixel values for an image that has its dimensions changed somehow retain what is.
- Help Result:
- Usage In AppleScript, a value generated when a command is executed or an expression evaluated retain meaning.
- Help Raw Format:
- Usage In AppleScript, terms enclosed in double angle brackets («, »). AppleScript uses raw format when it cannot find a script term in any available dictionary, or cannot display data in its native format retain abbreviation.
