com.mcxiaoke.next.ui.internal

类 AdapterWrapper

java.lang.Object

android.widget.BaseAdapter

com.mcxiaoke.next.ui.internal.AdapterWrapper

所有已实现的接口:

android.widget.Adapter, android.widget.ListAdapter, android.widget.SpinnerAdapter

public class AdapterWrapper
extends android.widget.BaseAdapter

User: mcxiaoke Date: 13-8-14 Time: 下午9:32

字段概要

从接口继承的字段 android.widget.Adapter

IGNORE_ITEM_VIEW_TYPE, NO_SELECTION

构造器概要

构造器

构造器和说明
AdapterWrapper(android.widget.ListAdapter wrapped) Constructor wrapping a supplied ListAdapter

方法概要

限定符和类型	方法和说明
boolean	areAllItemsEnabled() Are all items in this ListAdapter enabled?
int	getCount() How many items are in the data set represented by this Adapter.
java.lang.Object	getItem(int position) Get the data item associated with the specified position in the data set.
long	getItemId(int position) Get the row id associated with the specified position in the list.
int	getItemViewType(int position) Get the type of View that will be created by getView() for the specified item.
android.view.View	getView(int position, android.view.View convertView, android.view.ViewGroup parent) Get a View that displays the data at the specified position in the data set.
int	getViewTypeCount() Returns the number of types of Views that will be created by getView().
protected android.widget.ListAdapter	getWrappedAdapter() Returns the ListAdapter that is wrapped by the endless logic.
boolean	hasStableIds() Get hasStableIds info from wrapped adapter.
boolean	isEmpty()
boolean	isEnabled(int position) Returns true if the item at the specified position is something selectable.

从类继承的方法 android.widget.BaseAdapter

getAutofillOptions, getDropDownView, notifyDataSetChanged, notifyDataSetInvalidated, registerDataSetObserver, setAutofillOptions, unregisterDataSetObserver

从类继承的方法 java.lang.Object

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

构造器详细资料

AdapterWrapper

public AdapterWrapper(android.widget.ListAdapter wrapped)

Constructor wrapping a supplied ListAdapter

方法详细资料

getItem

public java.lang.Object getItem(int position)

Get the data item associated with the specified position in the data set.

参数:

position - Position of the item whose data we want

getCount

public int getCount()

How many items are in the data set represented by this Adapter.

getViewTypeCount

public int getViewTypeCount()

Returns the number of types of Views that will be created by getView().

指定者:

getViewTypeCount 在接口中 android.widget.Adapter

覆盖:

getViewTypeCount 在类中 android.widget.BaseAdapter

getItemViewType

public int getItemViewType(int position)

Get the type of View that will be created by getView() for the specified item.

指定者:

getItemViewType 在接口中 android.widget.Adapter

覆盖:

getItemViewType 在类中 android.widget.BaseAdapter

参数:

position - Position of the item whose data we want

hasStableIds

public boolean hasStableIds()

Get hasStableIds info from wrapped adapter.

指定者:

hasStableIds 在接口中 android.widget.Adapter

覆盖:

hasStableIds 在类中 android.widget.BaseAdapter

返回:

has stable ids

isEmpty

public boolean isEmpty()

指定者:

isEmpty 在接口中 android.widget.Adapter

覆盖:

isEmpty 在类中 android.widget.BaseAdapter

areAllItemsEnabled

public boolean areAllItemsEnabled()

Are all items in this ListAdapter enabled? If yes it means all items are selectable and clickable.

指定者:

areAllItemsEnabled 在接口中 android.widget.ListAdapter

覆盖:

areAllItemsEnabled 在类中 android.widget.BaseAdapter

isEnabled

public boolean isEnabled(int position)

Returns true if the item at the specified position is something selectable.

指定者:

isEnabled 在接口中 android.widget.ListAdapter

覆盖:

isEnabled 在类中 android.widget.BaseAdapter

参数:

position - Position of the item whose data we want

getView

public android.view.View getView(int position,
                                 android.view.View convertView,
                                 android.view.ViewGroup parent)

Get a View that displays the data at the specified position in the data set.

参数:

position - Position of the item whose data we want

convertView - View to recycle, if not null

parent - ViewGroup containing the returned View

getItemId

public long getItemId(int position)

Get the row id associated with the specified position in the list.

参数:

position - Position of the item whose data we want

getWrappedAdapter

protected android.widget.ListAdapter getWrappedAdapter()

Returns the ListAdapter that is wrapped by the endless logic.