Create a new interpreter state object. The interpreter lock need not be held, but may be held if it is necessary to serialize calls to this function.
Create a new interpreter state object. The interpreter lock need not be held, but may be held if it is necessary to serialize calls to this function.
创建一个新解释器状态对象。不必要捕获解释器锁，但是当需要同步调用这个函数进行序列化的时候可能需要锁定。