eclipse the function contents folding method

eclipse the method of folding the first to start folding function
is enabled method: Ctrl + / (keypad) or: Right-click on the line number left blank, the pop-up options, select "Enable Folding" under the "Folding"
After this start folding feature, you described above can be used to collapse or expand shortcuts all code
Ctrl + Shift + / (keypad) folded in the current class all the code
Ctrl + Shift + × (keypad) expand All codes in the current class