Create a TaskManager class that is responsible for getting and storing the Task objects, as shown in Listing 5.

创建taskmanager类，该类负责获取并存储task对象，如清单5所示。

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Create a TaskManager class that is responsible for getting and storing the Task objects, as shown in Listing 5.

创建taskmanager类，该类负责获取并存储task对象，如清单5所示。

youdao