universum.studios.android.widget.adapter.wrapper

Class AdapterWrapper

java.lang.Object

universum.studios.android.widget.adapter.wrapper.AdapterWrapper

All Implemented Interfaces:

Adapter, ListAdapter, WrapperListAdapter

public class AdapterWrapper
extends Object
implements WrapperListAdapter

A WrapperListAdapter implementation that may be used to wrap instance of ListAdapter.

Author:

Martin Albedinsky

Field Summary

Fields

Modifier and Type	Field and Description
protected ListAdapter	mAdapter Wrapped instance of ListAdapter.

Fields inherited from interface android.widget.Adapter

IGNORE_ITEM_VIEW_TYPE, NO_SELECTION

Constructor Summary

Constructors

Constructor and Description
AdapterWrapper(ListAdapter adapter) Creates a new instance of AdapterWrapper which wraps the given adapter.

Method Summary

Modifier and Type	Method and Description
boolean	areAllItemsEnabled()
int	getCount()
Object	getItem(int position)
long	getItemId(int position)
int	getItemViewType(int position)
View	getView(int position, View convertView, ViewGroup parent)
int	getViewTypeCount()
ListAdapter	getWrappedAdapter()
boolean	hasStableIds()
boolean	isEmpty()
boolean	isEnabled(int position)
void	registerDataSetObserver(DataSetObserver observer)
void	unregisterDataSetObserver(DataSetObserver observer)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

mAdapter

protected final ListAdapter mAdapter

Wrapped instance of ListAdapter.

Constructor Detail

AdapterWrapper

public AdapterWrapper(@Nullable
                      ListAdapter adapter)

Creates a new instance of AdapterWrapper which wraps the given adapter.

Parameters:

adapter - An instance of the adapter to be wrapped. May be null to create empty adapter wrapper.

Method Detail

getWrappedAdapter

@Nullable
public ListAdapter getWrappedAdapter()

Specified by:

getWrappedAdapter in interface WrapperListAdapter

registerDataSetObserver

public void registerDataSetObserver(@NonNull
                                    DataSetObserver observer)

Specified by:

registerDataSetObserver in interface Adapter

unregisterDataSetObserver

public void unregisterDataSetObserver(@NonNull
                                      DataSetObserver observer)

Specified by:

unregisterDataSetObserver in interface Adapter

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Adapter

getCount

public int getCount()

Specified by:

getCount in interface Adapter

getItem

@Nullable
public Object getItem(int position)

Specified by:

getItem in interface Adapter

hasStableIds

public boolean hasStableIds()

Specified by:

hasStableIds in interface Adapter

getItemId

public long getItemId(int position)

Specified by:

getItemId in interface Adapter

getViewTypeCount

public int getViewTypeCount()

Specified by:

getViewTypeCount in interface Adapter

getItemViewType

public int getItemViewType(int position)

Specified by:

getItemViewType in interface Adapter

getView

public View getView(int position,
                    @Nullable
                    View convertView,
                    @NonNull
                    ViewGroup parent)

Specified by:

getView in interface Adapter

areAllItemsEnabled

public boolean areAllItemsEnabled()

Specified by:

areAllItemsEnabled in interface ListAdapter

isEnabled

public boolean isEnabled(int position)

Specified by:

isEnabled in interface ListAdapter