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</pre>
<h2 id="interfaces">接口</h2>
-<p>接口可作为对象传递。“接口”一词可用作 <code>android.hidl.base@1.0::IBase</code> 类型的语法糖;此外,当前的接口以及任何导入的接口都将定义为一个类型。<em></em></p>
+<p>接口可作为对象传递。<em></em>“接口”一词可用作 <code>android.hidl.base@1.0::IBase</code> 类型的语法糖;此外,当前的接口以及任何导入的接口都将被定义为一个类型。</p>
<p>存储接口的变量应该是强指针:<code>sp&lt;IName&gt;</code>。接受接口参数的 HIDL 函数会将原始指针转换为强指针,从而导致不可预料的行为(可能会意外清除指针)。为避免出现问题,请务必将 HIDL 接口存储为 <code>sp&lt;&gt;</code>。</p>