zng::undo

Struct UndoActionMergeArgs

pub struct UndoActionMergeArgs {
    pub next: Box<dyn UndoAction>,
    pub prev_timestamp: DInstant,
    pub within_undo_interval: bool,
}

Expand description

Arguments for UndoAction::merge.

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§next: Box<dyn UndoAction>

The action that was registered after the one receiving this arguments.

§prev_timestamp: DInstant

Timestamp of the previous action registered.

§within_undo_interval: bool

If the prev_timestamp is within the UNDO.undo_interval. Undo actions can choose to ignore this and merge anyway.

Auto Trait Implementations§

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impl !UnwindSafe for UndoActionMergeArgs

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