Struct jni_android_sys::android::database::DataSetObservable

#[repr(transparent)]
pub struct DataSetObservable(_);

public class DataSetObservable

Required feature: "android-database-DataSetObservable"

Methods

impl DataSetObservable

pub fn new<'env>(
    __jni_env: &'env Env
) -> Result<Local<'env, DataSetObservable>, Local<'env, Throwable>>

DataSetObservable

pub fn notifyChanged<'env>(&'env self) -> Result<(), Local<'env, Throwable>>

notifyChanged

pub fn notifyInvalidated<'env>(&'env self) -> Result<(), Local<'env, Throwable>>

notifyInvalidated

Methods from Deref<Target = Observable>

pub fn registerObserver<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Object>>
) -> Result<(), Local<'env, Throwable>>

registerObserver

Required features: "java-lang-Object"

pub fn unregisterObserver<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Object>>
) -> Result<(), Local<'env, Throwable>>

unregisterObserver

Required features: "java-lang-Object"

pub fn unregisterAll<'env>(&'env self) -> Result<(), Local<'env, Throwable>>

unregisterAll

Trait Implementations

impl AsJValue for DataSetObservable

fn as_jvalue(&self) -> jvalue

impl AsValidJObjectAndEnv for DataSetObservable

impl Deref for DataSetObservable

type Target = Observable

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl JniType for DataSetObservable

fn static_with_jni_type<R>(callback: impl FnOnce(&str) -> R) -> R