程序包 io.agora.chat.uikit.adapter

类 EaseBaseRecyclerViewAdapter<T>

java.lang.Object

androidx.recyclerview.widget.RecyclerView.Adapter<VH>

io.agora.chat.uikit.adapter.EaseBaseAdapter<EaseBaseRecyclerViewAdapter.ViewHolder<T>>

io.agora.chat.uikit.adapter.EaseBaseRecyclerViewAdapter<T>

类型参数:

T -

直接已知子类:

EaseChatThreadHeaderAdapter, EaseChatThreadListAdapter, EaseConversationListAdapter, EaseMessageAdapter, ReactionGridAdapter, ReactionUserListGridAdapter

public abstract class EaseBaseRecyclerViewAdapter<T>
extends EaseBaseAdapter<EaseBaseRecyclerViewAdapter.ViewHolder<T>>

As a base class of RecyclerView Adapter, there is a default blank layout You can modify the default layout in the following two ways: 1、Create a new ease_layout_default_no_data.xml overlay in app Layout. 2、Inheriting EaseBaseRecyclerViewAdapter, rewrite getEmptyLayoutId () method, return to the layout of the custom.

嵌套类概要

嵌套类

修饰符和类型	类	说明
static interface	EaseBaseRecyclerViewAdapter.OnItemSubViewClickListener	item sub view interface
static class	EaseBaseRecyclerViewAdapter.ViewHolder<T>

从类继承的嵌套类/接口 androidx.recyclerview.widget.RecyclerView.Adapter

androidx.recyclerview.widget.RecyclerView.Adapter.StateRestorationPolicy

字段概要

字段

修饰符和类型	字段	说明
android.content.Context	mContext
java.util.List<T>	mData
protected EaseBaseRecyclerViewAdapter.OnItemSubViewClickListener	mItemSubViewListener
protected OnItemClickListener	mOnItemClickListener
protected OnItemLongClickListener	mOnItemLongClickListener
static int	VIEW_TYPE_EMPTY
static int	VIEW_TYPE_ITEM

构造器概要

构造器

构造器	说明
EaseBaseRecyclerViewAdapter()

方法概要

修饰符和类型	方法	说明
void	addData(int position, java.util.List<T> data)	Add more data
void	addData(int position, java.util.List<T> data, boolean refresh)	Add more data
void	addData(java.util.List<T> data)	Add more data
void	addData(T item)	Add a single piece of data
void	clearData()	Clear data
java.util.List<T>	getData()	Get data
int	getEmptyLayoutId()	Return the blank layout
protected EaseBaseRecyclerViewAdapter.ViewHolder<T>	getEmptyViewHolder(android.view.ViewGroup parent)	Returns the layout with null data
T	getItem(int position)	Get the corresponding data according to position
int	getItemCount()
long	getItemId(int position)
int	getItemNotEmptyViewType(int position)	If you want to add more view type and use default empty view implementation, you should override the method
int	getItemViewType(int position)	If you want to add more view type and use default empty view implementation, you should override getItemNotEmptyViewType(int)
abstract EaseBaseRecyclerViewAdapter.ViewHolder<T>	getViewHolder(android.view.ViewGroup parent, int viewType)	Getting ViewHolder
void	hideEmptyView(boolean hide)	Hide blank layout
boolean	isEmptyViewType(int position)	Check if it is an empty layout type
boolean	isItemClickEnable()	Check if item click can be used Default is true
boolean	isItemLongClickEnable()	Check if long click can be used Default is true
void	itemClickAction(android.view.View v, int position)	Click event
boolean	itemLongClickAction(android.view.View v, int position)
void	onBindViewHolder(EaseBaseRecyclerViewAdapter.ViewHolder<T> holder, int position)
EaseBaseRecyclerViewAdapter.ViewHolder<T>	onCreateViewHolder(android.view.ViewGroup parent, int viewType)
void	setData(java.util.List<T> data)	Set data
void	setEmptyView(int emptyViewId)	Setting a blank layout
void	setEmptyView(android.view.View emptyView)	Setting a blank layout
void	setOnItemClickListener(OnItemClickListener listener)	set item click
void	setOnItemLongClickListener(OnItemLongClickListener longClickListener)	set item long click
void	setOnItemSubViewClickListener(EaseBaseRecyclerViewAdapter.OnItemSubViewClickListener mItemSubViewListener)	set item sub view click

从类继承的方法 androidx.recyclerview.widget.RecyclerView.Adapter

bindViewHolder, createViewHolder, findRelativeAdapterPositionIn, getStateRestorationPolicy, hasObservers, hasStableIds, notifyDataSetChanged, notifyItemChanged, notifyItemChanged, notifyItemInserted, notifyItemMoved, notifyItemRangeChanged, notifyItemRangeChanged, notifyItemRangeInserted, notifyItemRangeRemoved, notifyItemRemoved, onAttachedToRecyclerView, onBindViewHolder, onDetachedFromRecyclerView, onFailedToRecycleView, onViewAttachedToWindow, onViewDetachedFromWindow, onViewRecycled, registerAdapterDataObserver, setHasStableIds, setStateRestorationPolicy, unregisterAdapterDataObserver

从类继承的方法 java.lang.Object

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

字段详细资料

VIEW_TYPE_EMPTY

public static final int VIEW_TYPE_EMPTY

另请参阅:

常量字段值

VIEW_TYPE_ITEM

public static final int VIEW_TYPE_ITEM

另请参阅:

常量字段值

mOnItemClickListener

protected OnItemClickListener mOnItemClickListener

mOnItemLongClickListener

protected OnItemLongClickListener mOnItemLongClickListener

mItemSubViewListener

protected EaseBaseRecyclerViewAdapter.OnItemSubViewClickListener mItemSubViewListener

mContext

public android.content.Context mContext

mData

public java.util.List<T> mData

构造器详细资料

EaseBaseRecyclerViewAdapter

public EaseBaseRecyclerViewAdapter()

方法详细资料

onCreateViewHolder

@NonNull
public EaseBaseRecyclerViewAdapter.ViewHolder<T> onCreateViewHolder(@NonNull
                                                                    android.view.ViewGroup parent,
                                                                    int viewType)

指定者:

onCreateViewHolder 在类中 androidx.recyclerview.widget.RecyclerView.Adapter<EaseBaseRecyclerViewAdapter.ViewHolder<T>>

onBindViewHolder

public void onBindViewHolder(@NonNull
                             EaseBaseRecyclerViewAdapter.ViewHolder<T> holder,
                             int position)

指定者:

onBindViewHolder 在类中 androidx.recyclerview.widget.RecyclerView.Adapter<EaseBaseRecyclerViewAdapter.ViewHolder<T>>

isEmptyViewType

public boolean isEmptyViewType(int position)

Check if it is an empty layout type

参数:

position -

返回:

itemLongClickAction

public boolean itemLongClickAction(android.view.View v,
                                   int position)

getItemCount

public int getItemCount()

指定者:

getItemCount 在类中 androidx.recyclerview.widget.RecyclerView.Adapter<EaseBaseRecyclerViewAdapter.ViewHolder<T>>

getItemViewType

public int getItemViewType(int position)

If you want to add more view type and use default empty view implementation, you should override getItemNotEmptyViewType(int)

覆盖:

getItemViewType 在类中 androidx.recyclerview.widget.RecyclerView.Adapter<EaseBaseRecyclerViewAdapter.ViewHolder<T>>

参数:

position -

返回:

getItemNotEmptyViewType

public int getItemNotEmptyViewType(int position)

If you want to add more view type and use default empty view implementation, you should override the method

参数:

position -

返回:

getItemId

public long getItemId(int position)

覆盖:

getItemId 在类中 androidx.recyclerview.widget.RecyclerView.Adapter<EaseBaseRecyclerViewAdapter.ViewHolder<T>>

isItemClickEnable

public boolean isItemClickEnable()

Check if item click can be used Default is true

返回:

isItemLongClickEnable

public boolean isItemLongClickEnable()

Check if long click can be used Default is true

返回:

itemClickAction

public void itemClickAction(android.view.View v,
                            int position)

Click event

参数:

v -

position -

getEmptyViewHolder

protected EaseBaseRecyclerViewAdapter.ViewHolder<T> getEmptyViewHolder(android.view.ViewGroup parent)

Returns the layout with null data

参数:

parent -

返回:

hideEmptyView

public void hideEmptyView(boolean hide)

Hide blank layout

参数:

hide -

setEmptyView

public void setEmptyView(android.view.View emptyView)

Setting a blank layout

参数:

emptyView -

setEmptyView

public void setEmptyView(@LayoutRes
                         int emptyViewId)

Setting a blank layout

参数:

emptyViewId -

getViewHolder

public abstract EaseBaseRecyclerViewAdapter.ViewHolder<T> getViewHolder(android.view.ViewGroup parent,
                                                                        int viewType)

Getting ViewHolder

参数:

parent -

viewType -

返回:

getItem

public T getItem(int position)

Get the corresponding data according to position

指定者:

getItem 在类中 EaseBaseAdapter<EaseBaseRecyclerViewAdapter.ViewHolder<T>>

参数:

position -

返回:

setData

public void setData(java.util.List<T> data)

Set data

参数:

data -

addData

public void addData(T item)

Add a single piece of data

参数:

item -

addData

public void addData(java.util.List<T> data)

Add more data

参数:

data -

addData

public void addData(int position,
                    java.util.List<T> data)

Add more data

参数:

position -

data -

addData

public void addData(int position,
                    java.util.List<T> data,
                    boolean refresh)

Add more data

参数:

position -

data -

refresh -

getData

public java.util.List<T> getData()

Get data

返回:

clearData

public void clearData()

Clear data

setOnItemClickListener

public void setOnItemClickListener(OnItemClickListener listener)

set item click

参数:

listener -

setOnItemLongClickListener

public void setOnItemLongClickListener(OnItemLongClickListener longClickListener)

set item long click

参数:

longClickListener -

setOnItemSubViewClickListener

public void setOnItemSubViewClickListener(EaseBaseRecyclerViewAdapter.OnItemSubViewClickListener mItemSubViewListener)

set item sub view click

参数:

mItemSubViewListener -

getEmptyLayoutId

public int getEmptyLayoutId()

Return the blank layout

返回: