package com.bczm.widgetcollections.ui.holder;
import android.view.View;
import android.widget.ImageView;
/**
* Created by lipan on 2014/6/7.
*/
public abstract class BaseHolder<Data> {
protected View mRootView;
protected int mPosition;
protected Data mData;
public BaseHolder() {
mRootView = initView();
mRootView.setTag(this);
}
public View getRootView() {
return mRootView;
}
public void setData(Data data) {
mData = data;
refreshView();
}
public Data getData() {
return mData;
}
public void setPosition(int position) {
mPosition = position;
}
public int getPosition() {
return mPosition;
}
public void recycleImageView(ImageView view) {
Object tag = view.getTag();
if (tag != null && tag instanceof String) {
String key = (String) tag;
// ImageLoader.cancel(key);
// view.setImageDrawable(null);
}
}
/** 子类必须覆盖用于实现UI初始化 */
protected abstract View initView();
/** 子类必须覆盖用于实现UI刷新 */
public abstract void refreshView();
/** 用于回收 */
public void recycle() {
}
}