Android Fragment 笔记

// 1.定义事件接口
public interface OnFragmentClickListener{
	void onFragmentClick();
}
// 2.定义接口对象
OnFragmentClickListener mOnFragmentClickListener;
// 3.提供对外访问函数
public void setOnFragmentClickListener(OnFragmentClickListener mOnFragmentClickListener){
	this.mOnFragmentClickListener = mOnFragmentClickListener;
}
// 4.内部事件调用
@Override
public void onClick(View v){
    // 
	OnFragmentClickListener.onFragmentClick();
}

Fragment mFragment = new Fragment();
mFragment.setOnFragmentClickListener(new OnFragmentClickListener{
    @Override
    void onFragmentClick(){
        
    }
});