adds all elements produced by a TraversableOnce to this growable collection.
adds all elements produced by a TraversableOnce to this growable collection.
the TraversableOnce producing the elements to add.
the growable collection itself.
adds two or more elements to this growable collection.
adds two or more elements to this growable collection.
the first element to add.
the second element to add.
the remaining elements to add.
the growable collection itself
Returns string formatted according to given format
string.
Returns string formatted according to given format
string.
Format strings are as for String.format
(@see java.lang.String.format).
This trait forms part of collections that can be augmented using a
+=
operator and that can be cleared of all elements using aclear
method.2.8
2.8