WriteBatch class
A WriteBatch is a series of write operations to be performed as one unit.
Operations done on a WriteBatch do not take effect until you commit().
Once committed, no further operations can be performed on the WriteBatch, nor can it be committed again.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
commit(
) → Future< void> - Commits all of the writes in this write batch as a single atomic unit.
-
delete(
DocumentReference< Object?> document) → void -
Deletes the document referred to by
document. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
set<
T> (DocumentReference< T> document, T data, [SetOptions? options]) → void -
Writes to the document referred to by
document. -
toString(
) → String -
A string representation of this object.
inherited
-
update(
DocumentReference< Object?> document, Map<String, dynamic> data) → void -
Updates a given
document.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited