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Application.ActivityLifecycleCallbacks
public
static
interface
Application.ActivityLifecycleCallbacks
| android.app.Application.ActivityLifecycleCallbacks |
Summary
Public methods | |
|---|---|
abstract
void
|
onActivityCreated(Activity activity, Bundle savedInstanceState)
Called when the Activity calls |
abstract
void
|
onActivityDestroyed(Activity activity)
Called when the Activity calls |
abstract
void
|
onActivityPaused(Activity activity)
Called when the Activity calls |
default
void
|
onActivityPostCreated(Activity activity, Bundle savedInstanceState)
Called as the last step of the Activity being created. |
default
void
|
onActivityPostDestroyed(Activity activity)
Called as the last step of the Activity being destroyed. |
default
void
|
onActivityPostPaused(Activity activity)
Called as the last step of the Activity being paused. |
default
void
|
onActivityPostResumed(Activity activity)
Called as the last step of the Activity being resumed. |
default
void
|
onActivityPostSaveInstanceState(Activity activity, Bundle outState)
Called as the last step of the Activity saving its instance state. |
default
void
|
onActivityPostStarted(Activity activity)
Called as the last step of the Activity being started. |
default
void
|
onActivityPostStopped(Activity activity)
Called as the last step of the Activity being stopped. |
default
void
|
onActivityPreCreated(Activity activity, Bundle savedInstanceState)
Called as the first step of the Activity being created. |
default
void
|
onActivityPreDestroyed(Activity activity)
Called as the first step of the Activity being destroyed. |
default
void
|
onActivityPrePaused(Activity activity)
Called as the first step of the Activity being paused. |
default
void
|
onActivityPreResumed(Activity activity)
Called as the first step of the Activity being resumed. |
default
void
|
onActivityPreSaveInstanceState(Activity activity, Bundle outState)
Called as the first step of the Activity saving its instance state. |
default
void
|
onActivityPreStarted(Activity activity)
Called as the first step of the Activity being started. |
default
void
|
onActivityPreStopped(Activity activity)
Called as the first step of the Activity being stopped. |
abstract
void
|
onActivityResumed(Activity activity)
Called when the Activity calls |
abstract
void
|
onActivitySaveInstanceState(Activity activity, Bundle outState)
Called when the Activity calls
|
abstract
void
|
onActivityStarted(Activity activity)
Called when the Activity calls |
abstract
void
|
onActivityStopped(Activity activity)
Called when the Activity calls |
Public methods
onActivityCreated
public abstract void onActivityCreated (Activity activity, Bundle savedInstanceState)
Called when the Activity calls Activity#onCreate.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
savedInstanceState |
Bundle: This value may be null. |
onActivityDestroyed
public abstract void onActivityDestroyed (Activity activity)
Called when the Activity calls Activity#onDestroy.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivityPaused
public abstract void onActivityPaused (Activity activity)
Called when the Activity calls Activity#onPause.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivityPostCreated
public void onActivityPostCreated (Activity activity, Bundle savedInstanceState)
Called as the last step of the Activity being created. This is always called after
Activity#onCreate.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
savedInstanceState |
Bundle: This value may be null. |
onActivityPostDestroyed
public void onActivityPostDestroyed (Activity activity)
Called as the last step of the Activity being destroyed. This is always called after
Activity#onDestroy.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivityPostPaused
public void onActivityPostPaused (Activity activity)
Called as the last step of the Activity being paused. This is always called after
Activity#onPause.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivityPostResumed
public void onActivityPostResumed (Activity activity)
Called as the last step of the Activity being resumed. This is always called after
Activity#onResume and Activity#onPostResume.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivityPostSaveInstanceState
public void onActivityPostSaveInstanceState (Activity activity, Bundle outState)
Called as the last step of the Activity saving its instance state. This is always
called afterActivity#onSaveInstanceState.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
outState |
Bundle: This value cannot be null. |
onActivityPostStarted
public void onActivityPostStarted (Activity activity)
Called as the last step of the Activity being started. This is always called after
Activity#onStart.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivityPostStopped
public void onActivityPostStopped (Activity activity)
Called as the last step of the Activity being stopped. This is always called after
Activity#onStop.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivityPreCreated
public void onActivityPreCreated (Activity activity, Bundle savedInstanceState)
Called as the first step of the Activity being created. This is always called before
Activity#onCreate.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
savedInstanceState |
Bundle: This value may be null. |
onActivityPreDestroyed
public void onActivityPreDestroyed (Activity activity)
Called as the first step of the Activity being destroyed. This is always called before
Activity#onDestroy.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivityPrePaused
public void onActivityPrePaused (Activity activity)
Called as the first step of the Activity being paused. This is always called before
Activity#onPause.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivityPreResumed
public void onActivityPreResumed (Activity activity)
Called as the first step of the Activity being resumed. This is always called before
Activity#onResume.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivityPreSaveInstanceState
public void onActivityPreSaveInstanceState (Activity activity, Bundle outState)
Called as the first step of the Activity saving its instance state. This is always
called before Activity#onSaveInstanceState.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
outState |
Bundle: This value cannot be null. |
onActivityPreStarted
public void onActivityPreStarted (Activity activity)
Called as the first step of the Activity being started. This is always called before
Activity#onStart.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivityPreStopped
public void onActivityPreStopped (Activity activity)
Called as the first step of the Activity being stopped. This is always called before
Activity#onStop.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivityResumed
public abstract void onActivityResumed (Activity activity)
Called when the Activity calls Activity#onResume.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivitySaveInstanceState
public abstract void onActivitySaveInstanceState (Activity activity, Bundle outState)
Called when the Activity calls
Activity#onSaveInstanceState.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
outState |
Bundle: This value cannot be null. |
onActivityStarted
public abstract void onActivityStarted (Activity activity)
Called when the Activity calls Activity#onStart.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |
onActivityStopped
public abstract void onActivityStopped (Activity activity)
Called when the Activity calls Activity#onStop.
| Parameters | |
|---|---|
activity |
Activity: This value cannot be null. |