Abstract Readonly collectionThe collection the receiver is operating on.
Readonly documentIDThe ID of the document this operation operates on.
Abstract evictExecutes the find operation to return the document with the matching ID.
The Document promise with the ID provided in the
findByID() call or undefined if the document was
not found.
Abstract removeAbstract updateUpdates the document with the matching ID.
An array promise of update results that describe the updates that were performed on the document.
A closure that gets called with the document matching the
ID. If found, the document is a MutableDocument, so you can call
update-related functions on it. If the document is not found then the value
provided to the closure will be undefined.
These objects are returned when using findByID() functionality on collections.
You can either call exec() on the object to get an immediate return value, or chain calls to update, evict or remove the document.
Live queries and subscriptions are only available outside of a transaction.