Writing the cod开发者_Go百科e below without dot notation, do I have this right?
from:
if(self.yellowViewController.view.superview == nil) {
}
to:
if([[[self yellowViewController] view] superview] == nil) {
}
yes, it's the same.
Writing the cod开发者_Go百科e below without dot notation, do I have this right?
from:
if(self.yellowViewController.view.superview == nil) {
}
to:
if([[[self yellowViewController] view] superview] == nil) {
}
yes, it's the same.
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