参考官方文档:https://www.jetbrains.com/help/idea/symbols.html#common-icons
自己常用的列在下面:
图标上有灰边边的是抽象的,比如抽象类、方法
Icon | Description |
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Class |
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Abstract class |
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Groovy class |
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Annotation |
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Enumeration |
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Exception |
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Final Java class |
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Interface |
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Java class that contains declaration of the main() method. |
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Test case |
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Method |
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Abstract method |
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Field |
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Variable(可能是基本数据类型或者引用数据类型) |
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Property |
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Parameter |
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Element |
Project structure | |
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Directory |
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Module |
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Group of modules |
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Package |
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Sources root |
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Test root |
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Excluded root |
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Resources |
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Test resources |
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Generated sources root |
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Generated test sources root |
Visibility modifiers | |
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Read-only class, for example from a jar of an external library. |
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private |
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protected |
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package protected |
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static |
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public |