I just switched from Eclipse to IntelliJ. IntelliJ lacks one feature from Eclipse - when you put your mouse over a method, Eclipse shows javadoc info. I think the way to show it is to use a shortcut - command+J, but when I click it, I get something wrong as on the screen shot below. Please advise me on how I can quickly get javadoc information. I need to at least know what type a method returns.
Use View
| Quick Documentation or the corresponding keyboard shortcut
(by default: Ctrl+Q on Windows/Linux
and F1 on macOS in the recent IDE versions, before was Ctrl+J).
Better ee the documentation for more information.
还可以启用自动 JavaDoc 弹出窗口explicit(通过快捷方式调用)代码完成Settings
| Editor
| General
| Code completion
(自动弹出文档):
查看快速文档的另一种方法是鼠标移动时:
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