Elektra: elektra-sync-flag.md

Elektra 0.8.14

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elektra-sync-flag.md

# elektra-sync-flag(7) – detection for writing

Elektra keeps track of changes the user makes on data structures. Because the `KeySet` can be composed in the way the user wants it, the `KeySet` does not give enough information if changes occurred within. Instead, changes will be marked in individual `Key` objects. On modifying functions, the so-called sync flag will be set.

See also `keyNeedSync()`.