Struct jni_android_sys::android::view::ViewTreeObserver

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

public final class ViewTreeObserver

Required feature: android-view-ViewTreeObserver

Methods

impl ViewTreeObserver

pub fn add_on_window_attach_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnWindowAttachListener>>
) -> Result<()>

addOnWindowAttachListener

Required features: "android-view-ViewTreeObserver_OnWindowAttachListener"

pub fn remove_on_window_attach_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnWindowAttachListener>>
) -> Result<()>

removeOnWindowAttachListener

Required features: "android-view-ViewTreeObserver_OnWindowAttachListener"

pub fn add_on_window_focus_change_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnWindowFocusChangeListener>>
) -> Result<()>

addOnWindowFocusChangeListener

Required features: "android-view-ViewTreeObserver_OnWindowFocusChangeListener"

pub fn remove_on_window_focus_change_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnWindowFocusChangeListener>>
) -> Result<()>

removeOnWindowFocusChangeListener

Required features: "android-view-ViewTreeObserver_OnWindowFocusChangeListener"

pub fn add_on_global_focus_change_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnGlobalFocusChangeListener>>
) -> Result<()>

addOnGlobalFocusChangeListener

Required features: "android-view-ViewTreeObserver_OnGlobalFocusChangeListener"

pub fn remove_on_global_focus_change_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnGlobalFocusChangeListener>>
) -> Result<()>

removeOnGlobalFocusChangeListener

Required features: "android-view-ViewTreeObserver_OnGlobalFocusChangeListener"

pub fn add_on_global_layout_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnGlobalLayoutListener>>
) -> Result<()>

addOnGlobalLayoutListener

Required features: "android-view-ViewTreeObserver_OnGlobalLayoutListener"

pub fn remove_global_on_layout_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnGlobalLayoutListener>>
) -> Result<()>

Deprecated

removeGlobalOnLayoutListener

Required features: "android-view-ViewTreeObserver_OnGlobalLayoutListener"

pub fn remove_on_global_layout_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnGlobalLayoutListener>>
) -> Result<()>

removeOnGlobalLayoutListener

Required features: "android-view-ViewTreeObserver_OnGlobalLayoutListener"

pub fn add_on_pre_draw_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnPreDrawListener>>
) -> Result<()>

addOnPreDrawListener

Required features: "android-view-ViewTreeObserver_OnPreDrawListener"

pub fn remove_on_pre_draw_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnPreDrawListener>>
) -> Result<()>

removeOnPreDrawListener

Required features: "android-view-ViewTreeObserver_OnPreDrawListener"

pub fn add_on_draw_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnDrawListener>>
) -> Result<()>

addOnDrawListener

Required features: "android-view-ViewTreeObserver_OnDrawListener"

pub fn remove_on_draw_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnDrawListener>>
) -> Result<()>

removeOnDrawListener

Required features: "android-view-ViewTreeObserver_OnDrawListener"

pub fn add_on_scroll_changed_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnScrollChangedListener>>
) -> Result<()>

addOnScrollChangedListener

Required features: "android-view-ViewTreeObserver_OnScrollChangedListener"

pub fn remove_on_scroll_changed_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnScrollChangedListener>>
) -> Result<()>

removeOnScrollChangedListener

Required features: "android-view-ViewTreeObserver_OnScrollChangedListener"

pub fn add_on_touch_mode_change_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnTouchModeChangeListener>>
) -> Result<()>

addOnTouchModeChangeListener

Required features: "android-view-ViewTreeObserver_OnTouchModeChangeListener"

pub fn remove_on_touch_mode_change_listener<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ViewTreeObserver_OnTouchModeChangeListener>>
) -> Result<()>

removeOnTouchModeChangeListener

Required features: "android-view-ViewTreeObserver_OnTouchModeChangeListener"

pub fn is_alive<'env>(&'env self) -> Result<bool>

isAlive

pub fn dispatch_on_global_layout<'env>(&'env self) -> Result<()>

dispatchOnGlobalLayout

pub fn dispatch_on_pre_draw<'env>(&'env self) -> Result<bool>

dispatchOnPreDraw

pub fn dispatch_on_draw<'env>(&'env self) -> Result<()>

dispatchOnDraw

Methods from Deref<Target = Object>

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

getClass

Required features: "java-lang-Class"

pub fn hash_code<'env>(&'env self) -> Result<i32>

hashCode

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

equals

Required features: "java-lang-Object"

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

toString

Required features: "java-lang-String"

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

notify

pub fn notify_all<'env>(&'env self) -> Result<()>

notifyAll

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

wait

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

wait

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

wait

Trait Implementations

impl Deref for ViewTreeObserver

type Target = Object

The resulting type after dereferencing.

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

Dereferences the value.

impl AsValidJObjectAndEnv for ViewTreeObserver

impl AsJValue for ViewTreeObserver

fn as_jvalue(&self) -> jvalue