Struct jni_android_sys::android::os::Handler

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

public class Handler

Required feature: "android-os-Handler"

Methods

impl Handler

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

Handler

pub fn new_Callback<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env Handler_Callback>>
) -> Result<Local<'env, Handler>, Local<'env, Throwable>>

Handler

Required features: "android-os-Handler_Callback"

pub fn new_Looper<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env Looper>>
) -> Result<Local<'env, Handler>, Local<'env, Throwable>>

Handler

Required features: "android-os-Looper"

pub fn new_Looper_Callback<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env Looper>>,
    arg1: impl Into<Option<&'env Handler_Callback>>
) -> Result<Local<'env, Handler>, Local<'env, Throwable>>

Handler

Required features: "android-os-Handler_Callback", "android-os-Looper"

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

handleMessage

Required features: "android-os-Message"

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

dispatchMessage

Required features: "android-os-Message"

pub fn createAsync_Looper<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env Looper>>
) -> Result<Option<Local<'env, Handler>>, Local<'env, Throwable>>

createAsync

Required features: "android-os-Handler", "android-os-Looper"

pub fn createAsync_Looper_Callback<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env Looper>>,
    arg1: impl Into<Option<&'env Handler_Callback>>
) -> Result<Option<Local<'env, Handler>>, Local<'env, Throwable>>

createAsync

Required features: "android-os-Handler", "android-os-Handler_Callback", "android-os-Looper"

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

getMessageName

Required features: "android-os-Message", "java-lang-String"

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

obtainMessage

Required features: "android-os-Message"

pub fn obtainMessage_int<'env>(
    &'env self,
    arg0: i32
) -> Result<Option<Local<'env, Message>>, Local<'env, Throwable>>

obtainMessage

Required features: "android-os-Message"

pub fn obtainMessage_int_Object<'env>(
    &'env self,
    arg0: i32,
    arg1: impl Into<Option<&'env Object>>
) -> Result<Option<Local<'env, Message>>, Local<'env, Throwable>>

obtainMessage

Required features: "android-os-Message", "java-lang-Object"

pub fn obtainMessage_int_int_int<'env>(
    &'env self,
    arg0: i32,
    arg1: i32,
    arg2: i32
) -> Result<Option<Local<'env, Message>>, Local<'env, Throwable>>

obtainMessage

Required features: "android-os-Message"

pub fn obtainMessage_int_int_int_Object<'env>(
    &'env self,
    arg0: i32,
    arg1: i32,
    arg2: i32,
    arg3: impl Into<Option<&'env Object>>
) -> Result<Option<Local<'env, Message>>, Local<'env, Throwable>>

obtainMessage

Required features: "android-os-Message", "java-lang-Object"

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

post

Required features: "java-lang-Runnable"

pub fn postAtTime_Runnable_long<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Runnable>>,
    arg1: i64
) -> Result<bool, Local<'env, Throwable>>

postAtTime

Required features: "java-lang-Runnable"

pub fn postAtTime_Runnable_Object_long<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Runnable>>,
    arg1: impl Into<Option<&'env Object>>,
    arg2: i64
) -> Result<bool, Local<'env, Throwable>>

postAtTime

Required features: "java-lang-Object", "java-lang-Runnable"

pub fn postDelayed_Runnable_long<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Runnable>>,
    arg1: i64
) -> Result<bool, Local<'env, Throwable>>

postDelayed

Required features: "java-lang-Runnable"

pub fn postDelayed_Runnable_Object_long<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Runnable>>,
    arg1: impl Into<Option<&'env Object>>,
    arg2: i64
) -> Result<bool, Local<'env, Throwable>>

postDelayed

Required features: "java-lang-Object", "java-lang-Runnable"

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

postAtFrontOfQueue

Required features: "java-lang-Runnable"

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

removeCallbacks

Required features: "java-lang-Runnable"

pub fn removeCallbacks_Runnable_Object<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Runnable>>,
    arg1: impl Into<Option<&'env Object>>
) -> Result<(), Local<'env, Throwable>>

removeCallbacks

Required features: "java-lang-Object", "java-lang-Runnable"

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

sendMessage

Required features: "android-os-Message"

pub fn sendEmptyMessage<'env>(
    &'env self,
    arg0: i32
) -> Result<bool, Local<'env, Throwable>>

sendEmptyMessage

pub fn sendEmptyMessageDelayed<'env>(
    &'env self,
    arg0: i32,
    arg1: i64
) -> Result<bool, Local<'env, Throwable>>

sendEmptyMessageDelayed

pub fn sendEmptyMessageAtTime<'env>(
    &'env self,
    arg0: i32,
    arg1: i64
) -> Result<bool, Local<'env, Throwable>>

sendEmptyMessageAtTime

pub fn sendMessageDelayed<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Message>>,
    arg1: i64
) -> Result<bool, Local<'env, Throwable>>

sendMessageDelayed

Required features: "android-os-Message"

pub fn sendMessageAtTime<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Message>>,
    arg1: i64
) -> Result<bool, Local<'env, Throwable>>

sendMessageAtTime

Required features: "android-os-Message"

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

sendMessageAtFrontOfQueue

Required features: "android-os-Message"

pub fn removeMessages_int<'env>(
    &'env self,
    arg0: i32
) -> Result<(), Local<'env, Throwable>>

removeMessages

pub fn removeMessages_int_Object<'env>(
    &'env self,
    arg0: i32,
    arg1: impl Into<Option<&'env Object>>
) -> Result<(), Local<'env, Throwable>>

removeMessages

Required features: "java-lang-Object"

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

removeCallbacksAndMessages

Required features: "java-lang-Object"

pub fn hasMessages_int<'env>(
    &'env self,
    arg0: i32
) -> Result<bool, Local<'env, Throwable>>

hasMessages

pub fn hasMessages_int_Object<'env>(
    &'env self,
    arg0: i32,
    arg1: impl Into<Option<&'env Object>>
) -> Result<bool, Local<'env, Throwable>>

hasMessages

Required features: "java-lang-Object"

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

getLooper

Required features: "android-os-Looper"

pub fn dump<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Printer>>,
    arg1: impl Into<Option<&'env String>>
) -> Result<(), Local<'env, Throwable>>

dump

Required features: "android-util-Printer", "java-lang-String"

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

toString

Required features: "java-lang-String"

Methods from Deref<Target = Object>

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

getClass

Required features: "java-lang-Class"

pub fn hashCode<'env>(&'env self) -> Result<i32, Local<'env, Throwable>>

hashCode

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

equals

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"

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

notify

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

notifyAll

pub fn wait_long<'env>(
    &'env self,
    arg0: i64
) -> Result<(), Local<'env, Throwable>>

wait

pub fn wait_long_int<'env>(
    &'env self,
    arg0: i64,
    arg1: i32
) -> Result<(), Local<'env, Throwable>>

wait

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

wait

Trait Implementations

impl AsJValue for Handler

fn as_jvalue(&self) -> jvalue

impl AsValidJObjectAndEnv for Handler

impl Deref for Handler

type Target = Object

The resulting type after dereferencing.

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

Dereferences the value.

impl JniType for Handler

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