mContext = context; if (instance == null) { instance = new TFLiteLoader(); } return instance;是什么意思
时间: 2024-02-15 10:42:10 浏览: 153
这段代码定义了一个名为`TFLiteLoader`的类,并在该类中定义了一个静态方法`getInstance()`。该方法返回一个`TFLiteLoader`类型的对象实例,并将当前的`Context`对象赋值给成员变量`mContext`。
如果该类的静态对象`instance`为空,则在`getInstance()`方法中创建一个新的`TFLiteLoader`对象,并将该对象赋值给静态对象`instance`。这样,在后续调用`getInstance()`方法时,将会返回同一个`TFLiteLoader`对象实例。
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