I'm not sure how to phrase this in a search, however I was curious if there's a shortcut in eclipse to allow us to declare a variable type based on what's after the equal.
For example:
firstname = User.getFirstName();
The minute you press enter, it would add "String" to the beginning of the line so it becomes:
String firstname = User.getFirstName();
Or even a shortcut key would suffice.
There are times when a class name might be long, or something like: Iterator<Entry<String, String>>
which is long enough that a shortcut or auto add would be handy.
I'm not sure if this exists though.
Thanks guys.
Now, if we need to step into a method, we use F5 to step into the method. Let's use F5 to step into the method from the previous example: Let's say we get into the setup() method and decide that's not where we need to be. We'll use the F7 shortcut to Step to the method return.
Ctrl + Shift + G. Search for references in the workspace. Command + T. Ctrl + T. Shows type hierarchy of the current java class.
General Editing – Eclipse Shortcuts CTRL D – Delete a line. CTRL <- or -> – Move one element left or right.
1.1. Eclipse supports of course the typical shortcuts, e.g. Ctrl + S for saving, Ctrl + C for copying the selected text or file and Ctrl + V for pasting the element currently in the clipboard.
I usually just write the expression:
User.getFirstName()
Then highlight it and press Ctrl-2, then L for "assign to local variable".
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