Class MongoIterable

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io.realm.mongodb.mongo.iterable

io.realm.mongodb.mongo.iterable.MongoIterable

The MongoIterable is the results from an operation, such as a find() or an aggregate() query.

This class somewhat mimics the behavior of an Iterable but given its results are obtained asynchronously, its values are wrapped inside a Task .

Modifier and Type	Method and Description
public RealmResultTask	first () Helper to return the first item in the iterator or null.
public RealmResultTask	iterator () Returns a cursor of the operation represented by this iterable.

Methods inherited from class java.lang.Object : getClass , hashCode , equals , clone , toString , notify , notifyAll , wait , wait , wait , finalize

public RealmResultTask first ()
Helper to return the first item in the iterator or null.The result is wrapped in a `Task` since the iterator should be capable of asynchronously retrieve documents from the server. Returns a task containing the first item or null.

public RealmResultTask iterator ()
Returns a cursor of the operation represented by this iterable.The result is wrapped in a `Task` since the iterator should be capable of asynchronously retrieve documents from the server. Returns an asynchronous task with cursor of the operation represented by this iterable.