java - Jetbrains / Intellij keyboard shortcut to collapse all methods -


i'm working on legacy code has class 10,000+ lines of code , has 100s of methods. there shortcut jetbrains ide (since shortcut shared across of them) collapse methods / functions method signatures shown?

something this: 

public string mymethod(string arg1, int arg2){...}  public string mysecondmethod(string arg1, int arg2){...}

you may take @ intellij code folding shortcuts. guess ctrl+shift+- need.


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