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io.realm.rx

Class RealmObservableFactory

On this page

  • io.realm.rx
  • Constructors
  • Method Summary
  • Inherited Methods
  • Constructor Detail
  • Method Detail
  • changesetsFrom
  • equals
  • from
  • hashCode

io.realm.rx

java.lang.Object
io.realm.rx.RealmObservableFactory

Implemented interfaces:

Factory class for creating Observables for RxJava (<=2.0.*).

Tip

See also:

Constructors

Constructor and Description
RealmObservableFactory (
boolean emitFrozenObjects
)

Constructs the factory for creating Realm observables for RxJava.

Method Summary

Modifier and Type
Method and Description
public <any>
changesetsFrom (
DynamicRealm realm,
DynamicRealmObject object
)

Creates an Observable for a RealmObject .

public <any>
changesetsFrom <E >(
Realm realm,
E object
)

Creates an Observable for a RealmObject .

public <any>
changesetsFrom <E >(
DynamicRealm realm,
io.realm.RealmList<E> list
)

Creates an Observable for a RealmList .

public <any>
changesetsFrom <E >(
Realm realm,
io.realm.RealmList<E> list
)

Creates an Observable for a RealmList .

public <any>
changesetsFrom <E >(
DynamicRealm realm,
io.realm.RealmResults<E> results
)

Creates an Observable for a RealmResults .

public <any>
changesetsFrom <E >(
Realm realm,
io.realm.RealmResults<E> results
)

Creates an Observable for a RealmResults .

public boolean
public <any>
from <E >(
DynamicRealm realm,
io.realm.RealmQuery<E> query
)

Creates a Single from a RealmQuery .

public <any>
from <E >(
Realm realm,
io.realm.RealmQuery<E> query
)

Creates a Single from a RealmQuery .

public <any>
from (
DynamicRealm realm,
DynamicRealmObject object
)

Creates a Flowable for a DynamicRealmObject .

public <any>
from <E >(
Realm realm,
E object
)

Creates a Flowable for a RealmObject .

public <any>
from <E >(
DynamicRealm realm,
io.realm.RealmList<E> list
)

Creates a Flowable for a RealmList .

public <any>
from <E >(
Realm realm,
io.realm.RealmList<E> list
)

Creates an Observable for a RealmList .

public <any>
from <E >(
DynamicRealm realm,
io.realm.RealmResults<E> results
)

Creates a Flowable for a RealmResults .

public <any>
from <E >(
Realm realm,
io.realm.RealmResults<E> results
)

Creates a Flowable for a RealmResults .

public <any>
from (
DynamicRealm realm
)

Creates a Flowable for a DynamicRealm .

public <any>
from (
Realm realm
)

Creates a Flowable for a Realm .

public int

Inherited Methods

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

Constructor Detail

public RealmObservableFactory (
boolean emitFrozenObjects
)

Constructs the factory for creating Realm observables for RxJava.

Parameters

  • emitFrozenObjects - true if all objects should be frozen before being returned to the user. false if they should be live objects.

Method Detail

changesetsFrom

public <any> changesetsFrom (
DynamicRealm realm,
DynamicRealmObject object
)

Creates an Observable for a RealmObject . It should emit the initial object when subscribed to and on each subsequent update of the object it should emit the object + the io.realm.ObjectChangeSet that describes the update.

Changeset observables do not support backpressure as a changeset depends on the state of the previous changeset. Handling backpressure should therefore be left to the user.

public <any> changesetsFrom <E >(
Realm realm,
E object
)

Creates an Observable for a RealmObject . It should emit the initial object when subscribed to and on each subsequent update of the object it should emit the object + the io.realm.ObjectChangeSet that describes the update.

Changeset observables do not support backpressure as a changeset depends on the state of the previous changeset. Handling backpressure should therefore be left to the user.

public <any> changesetsFrom <E >(
DynamicRealm realm,
io.realm.RealmList<E> list
)

Creates an Observable for a RealmList . It should emit the initial RealmList when subscribed to and on each subsequent update of the RealmList it should emit the RealmList + the OrderedCollectionChangeSet that describes the update.

Changeset observables do not support backpressure as a changeset depends on the state of the previous changeset. Handling backpressure should therefor be left to users.

Returns

Rx observable that emit all updates + their changeset.

public <any> changesetsFrom <E >(
Realm realm,
io.realm.RealmList<E> list
)

Creates an Observable for a RealmList . It should emit the initial RealmList when subscribed to and on each subsequent update of the RealmIst it should emit the RealmList + the OrderedCollectionChangeSet that describes the update.

Changeset observables do not support backpressure as a changeset depends on the state of the previous changeset. Handling backpressure should therefor be left to users.

Returns

Rx observable that emit all updates + their changeset.

public <any> changesetsFrom <E >(
DynamicRealm realm,
io.realm.RealmResults<E> results
)

Creates an Observable for a RealmResults . It should emit the initial RealmResult when subscribed to and on each subsequent update of the RealmResults it should emit the RealmResults + the OrderedCollectionChangeSet that describes the update.

Changeset observables do not support backpressure as a changeset depends on the state of the previous changeset. Handling backpressure should therefor be left to users.

Returns

Rx observable that emit all updates + their changeset.

public <any> changesetsFrom <E >(
Realm realm,
io.realm.RealmResults<E> results
)

Creates an Observable for a RealmResults . It should emit the initial RealmResult when subscribed to and on each subsequent update of the RealmResults it should emit the RealmResults + the OrderedCollectionChangeSet that describes the update.

Changeset observables do not support backpressure as a changeset depends on the state of the previous changeset. Handling backpressure should therefor be left to users.

Returns

Rx observable that emit all updates + their changeset.

equals

public boolean equals (
Object o
)

Overrides

equals in class Object

from

public <any> from <E >(
DynamicRealm realm,
io.realm.RealmQuery<E> query
)

Creates a Single from a RealmQuery . It should emit the query and then complete.

A RealmQuery observable is cold.

public <any> from <E >(
Realm realm,
io.realm.RealmQuery<E> query
)

Creates a Single from a RealmQuery . It should emit the query and then complete.

A RealmQuery observable is cold.

public <any> from (
DynamicRealm realm,
DynamicRealmObject object
)

Creates a Flowable for a DynamicRealmObject . It should emit the initial object when subscribed to and on each subsequent update of the object.

DynamicRealmObject observables are hot as DynamicRealmObjects automatically are kept up to date.

public <any> from <E >(
Realm realm,
E object
)

Creates a Flowable for a RealmObject . It should emit the initial object when subscribed to and on each subsequent update of the object.

RealmObject observables are hot as RealmObjects are automatically kept up to date.

public <any> from <E >(
DynamicRealm realm,
io.realm.RealmList<E> list
)

Creates a Flowable for a RealmList . It should emit the initial list when subscribed to and on each subsequent update of the RealmList.

RealmList observables are hot as RealmLists are automatically kept up to date.

Note: io.realm.RealmChangeListener is currently not supported on RealmLists.

public <any> from <E >(
Realm realm,
io.realm.RealmList<E> list
)

Creates an Observable for a RealmList . It should emit the initial list when subscribed to and on each subsequent update of the RealmList.

RealmList observables are hot as RealmLists are automatically kept up to date.

Note: io.realm.RealmChangeListener is currently not supported on RealmLists.

public <any> from <E >(
DynamicRealm realm,
io.realm.RealmResults<E> results
)

Creates a Flowable for a RealmResults . It should emit the initial RealmResult when subscribed to and on each subsequent update of the RealmResults.

Realm observables are hot as RealmResults are automatically kept up to date.

Returns

Rx observable that emit all updates to the RealmResults.

public <any> from <E >(
Realm realm,
io.realm.RealmResults<E> results
)

Creates a Flowable for a RealmResults . It should emit the initial RealmResult when subscribed to and on each subsequent update of the RealmResults.

RealmResults observables are hot as RealmResults are automatically kept up to date.

Returns

Rx observable that emit all updates to the RealmObject.

public <any> from (
DynamicRealm realm
)

Creates a Flowable for a DynamicRealm . It should emit the initial state of the Realm when subscribed to and on each subsequent update of the Realm.

DynamicRealm observables are hot as DynamicRealms are automatically kept up to date.

Returns

Rx observable that emit all updates to the DynamicRealm.

public <any> from (
Realm realm
)

Creates a Flowable for a Realm . It should emit the initial state of the Realm when subscribed to and on each subsequent update of the Realm.

Realm flowables are hot as Realms are automatically kept up to date.

Returns

Rx observable that emit all updates to the Realm.

hashCode

public int hashCode ()

Overrides

hashCode in class Object

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