A lightweight wrapper around realm-java which introduces reactive stream semantics to SQL operations.(Inspired by square/sqlbrite)
Add the JitPack repository to your build file:
repositories {
// ...
maven { url "https://jitpack.io" }
}Add the dependency:
dependencies {
compile 'com.github.mulab:rx-realm:1.0.0'
}Initialize (in Appliction#onCreate method for Android App):
RealmConfiguration config = new RealmConfiguration.Builder(context)
// set configuration for realm, see realm-java's document
.build();
RealmDatabase.init(config);Assume that Foo is a realm data model, i.e. Foo extends RealmObject.(see more in Realm-java's documentation)
RealmDatabase.createQuery(new Query()<Foo>{
@Override
public RealmResults<Foo> call(Realm realm) {
return realm.where(Foo.class).findAll();
}
}, Foo.class).subscribe(this);The last parameter of createQuery means watching on Foo if it is notified.
RealmDatabase.exec(new Exec() {
@Override
public void run(Realm realm) {
realm.where(Foo.class).findAll().clear();
}
}, Foo.class).subscribe(this);The last parameter of exec means it will notify Foo.