Struct jni_android_sys::java::util::prefs::PreferenceChangeEvent

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

public class PreferenceChangeEvent

Required feature: "java-util-prefs-PreferenceChangeEvent"

Methods

impl PreferenceChangeEvent

pub fn new<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env Preferences>>,
    arg1: impl Into<Option<&'env String>>,
    arg2: impl Into<Option<&'env String>>
) -> Result<Local<'env, PreferenceChangeEvent>, Local<'env, Throwable>>

PreferenceChangeEvent

Required features: "java-lang-String", "java-util-prefs-Preferences"

pub fn getNode<'env>(
    &'env self
) -> Result<Option<Local<'env, Preferences>>, Local<'env, Throwable>>

getNode

Required features: "java-util-prefs-Preferences"

pub fn getKey<'env>(
    &'env self
) -> Result<Option<Local<'env, String>>, Local<'env, Throwable>>

getKey

Required features: "java-lang-String"

pub fn getNewValue<'env>(
    &'env self
) -> Result<Option<Local<'env, String>>, Local<'env, Throwable>>

getNewValue

Required features: "java-lang-String"

Methods from Deref<Target = EventObject>

pub fn getSource<'env>(
    &'env self
) -> Result<Option<Local<'env, Object>>, Local<'env, Throwable>>

getSource

Required features: "java-lang-Object"

pub fn toString<'env>(
    &'env self
) -> Result<Option<Local<'env, String>>, Local<'env, Throwable>>

toString

Required features: "java-lang-String"

Trait Implementations

impl AsJValue for PreferenceChangeEvent

fn as_jvalue(&self) -> jvalue

impl AsValidJObjectAndEnv for PreferenceChangeEvent

impl Deref for PreferenceChangeEvent

type Target = EventObject

The resulting type after dereferencing.

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

Dereferences the value.

impl JniType for PreferenceChangeEvent

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