The document ids a server serves.
CRDTDocumentStorage holds one document and knows nothing about the
others, so the list of documents has to come from somewhere else. A
catalog answers three questions: which ids exist, add one, remove one.
That is what a PersistentServerRegistry needs to answer hasDocument,
documentIds and documentCount after a restart.
It is not a storage. A backend brings its own — a Hive box, a table, a directory listing — and only the three questions below are asked of it.
- Implementers
Properties
-
documentIds
→ Future<
Set< String> > -
Every document id this server knows about.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
add(
String documentId) → Future< void> -
Remembers
documentId. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
remove(
String documentId) → Future< void> -
Forgets
documentId. -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited