K - the type of the keyT - the type of the items emitted by the GroupedFlowablepublic abstract class GroupedFlowable<K,T> extends Flowable<T>
Flowable that has been grouped by key, the value of which can be obtained with getKey().
Note: A GroupedFlowable will cache the items it is to emit until such time as it
is subscribed to. For this reason, in order to avoid memory leaks, you should not simply ignore those
GroupedFlowables that do not concern you. Instead, you can signal to them that they
may discard their buffers by applying an operator like take(0) to them.
| Modifier | Constructor and Description |
|---|---|
protected |
GroupedFlowable(K key)
Constructs a GroupedFlowable with the given key.
|
| Modifier and Type | Method and Description |
|---|---|
K |
getKey()
Returns the key that identifies the group of items emitted by this
GroupedFlowable. |
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