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Android 小知识 #6

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hulin32 opened this issue Mar 4, 2018 · 0 comments

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Android

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hulin32 commented Mar 4, 2018 •

edited

android的生命周期函数(官方api)，感觉大的方面各个框架有类似的地方
Adapter需要实现3个方法

@Override
public ForecastAdapterViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
    return null;
}

@Override
public void onBindViewHolder(ForecastAdapterViewHolder holder, int position) {
    
}

@Override
public int getItemCount() {
    return 0;
}

5 Ways for Data Persistence.

Android四大基本组件分别是Activity，Service服务，Content Provider内容提供者，BroadcastReceiver广播接收器。

hulin32 added the Android label

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