
public abstract class RouterPagerAdapter
extends PagerAdapter

An ViewPager adapter that uses Routers as pages

Field Summary

Fields
Modifier and Type	Field	Description
`private int`	`maxPagesToStateSave`

Constructor Summary

Constructors
Constructor	Description
`RouterPagerAdapter(Controller host)`	Creates a new RouterPagerAdapter using the passed host.

Method Summary

Modifier and Type	Method	Description
`void`	`setMaxPagesToStateSave(int maxPagesToStateSave)`	Sets the maximum number of pages that will have their states saved.
`abstract void`	`configureRouter(@NonNull() Router router, int position)`	Called when a router is instantiated.
`Object`	`instantiateItem(ViewGroup container, int position)`
`void`	`destroyItem(@NonNull() ViewGroup container, int position, @NonNull() Object object)`
`void`	`setPrimaryItem(@NonNull() ViewGroup container, int position, @NonNull() Object object)`
`boolean`	`isViewFromObject(@NonNull() View view, @NonNull() Object object)`
`Parcelable`	`saveState()`
`void`	`restoreState(Parcelable state, ClassLoader loader)`
`Router`	`getRouter(int position)`	Returns the already instantiated Router in the specified position or `{@code null}` if thereis no router associated with this position.
`long`	`getItemId(int position)`

Methods inherited from class androidx.viewpager.widget.PagerAdapter
destroyItem, finishUpdate, getCount, getItemPosition, getPageTitle, getPageWidth, instantiateItem, isViewFromObject, notifyDataSetChanged, registerDataSetObserver, restoreState, saveState, setPrimaryItem, startUpdate, unregisterDataSetObserver
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - RouterPagerAdapter
```
RouterPagerAdapter(Controller host)
```
    Creates a new RouterPagerAdapter using the passed host.
- Method Detail
  - setMaxPagesToStateSave
```
 void setMaxPagesToStateSave(int maxPagesToStateSave)
```
    Sets the maximum number of pages that will have their states saved. When this number is exceeded,the page that was state saved least recently will have its state removed from the save data.
  - configureRouter
```
 abstract void configureRouter(@NonNull() Router router, int position)
```
    Called when a router is instantiated. Here the router's root should be set if needed.
    
    Parameters:
    
    router - The router used for the page
    
    position - The page position to be instantiated.
  - instantiateItem
```
 Object instantiateItem(ViewGroup container, int position)
```
  - destroyItem
```
 void destroyItem(@NonNull() ViewGroup container, int position, @NonNull() Object object)
```
  - setPrimaryItem
```
 void setPrimaryItem(@NonNull() ViewGroup container, int position, @NonNull() Object object)
```
  - isViewFromObject
```
 boolean isViewFromObject(@NonNull() View view, @NonNull() Object object)
```
  - saveState
```
 Parcelable saveState()
```
  - restoreState
```
 void restoreState(Parcelable state, ClassLoader loader)
```
  - getRouter
```
@Nullable() Router getRouter(int position)
```
    Returns the already instantiated Router in the specified position or {@code null} if thereis no router associated with this position.
  - getItemId
```
 long getItemId(int position)
```

Class RouterPagerAdapter

Field Summary

Constructor Summary

Method Summary

Methods inherited from class androidx.viewpager.widget.PagerAdapter

Methods inherited from class java.lang.Object

Constructor Detail

RouterPagerAdapter

Method Detail

setMaxPagesToStateSave

configureRouter

instantiateItem

destroyItem

setPrimaryItem

isViewFromObject

saveState

restoreState

getRouter

getItemId