In this case, the stack trace shows the ITextViewer class was ultimately loaded because the Runtime Spy perspective was opened, as shown at the bottom of the highlighted stack trace lines.

在这个例子中，栈记录显示，是由于Runtime Spy透视图的打开而最终导致了itextviewer类的加载，如高亮的栈记录行底部所示。

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Add the lines in Listing 5 to ensure the extension is loaded and unloaded correctly.

添加清单5中的代码行确保扩展被正确加载和卸载。

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Up above there were lines strung from window to window, loaded with laundry.

上面一排排窗户上凉着衣服。

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The company won't give up on old lines, like its flagship (and sugar-loaded) Pepsi-Cola brand, even if it has been plagued in recent years by slow growth.

FORBES: Magazine Article