Class Change<P>

execute executes the operations of this change to the given root.

getID returns the ID of this change.

getMessage returns the message of this change.

getOperations returns the operations of this change.

getPresenceChange returns the presence change of this change.

hasOperations returns whether this change has operations or not.

hasPresenceChange returns whether this change has presence change or not.

isUndoRedo returns whether an undo or a redo produced this change, which is to say whether a replay of it has to use OpSource.UndoRedo.

markAsUndoRedo records that an undo or a redo produced this change.

setActor sets the given actor.

setPresenceChange replaces the presence change of this change. It is how a pending patch is rewritten into the full put the server asks for when it has no base to fold the patch into. The presence it resolves to is the same either way, so the change this document already applied locally stands.

toStruct returns the structure of this change.

toTestString returns a string containing the meta data of this change.

create creates a new instance of Change.

fromStruct creates a instance of Change from the struct.