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Persistence vs Immutability - What's the difference?

persistence | immutability | Related terms |

Persistence is a related term of immutability.


As nouns the difference between persistence and immutability

is that persistence is the property of being persistent while immutability is the state or quality of being immutable; immutableness.

persistence

English

Noun

(en noun)
  • The property of being persistent.
    • You've got to admire his persistence . He's asked her out every day for a month even though she keeps turning him down.
  • (computer science) Of data, continuing to exist after the execution of the program.
    • Once written to a disk file, the data has persistence : it will still be there tomorrow when we run the next program.
  • (meteorology) Continuation of the previous day's weather (particularly temperature and precipitation statistics).

    • Synonyms

    * persistency * See also * See also

    immutability

    English

    Noun

    (en-noun)
  • The state or quality of being immutable; immutableness.
  • (computer) The state of being unchangeable in the memory after creation.

    • Derived terms

    (The state or quality of being immutable) * strong immutablility * weak immutablility

    References

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