Displays all elements of this collection or iterator in a string.
Displays all elements of this collection or iterator in a string. Type-safe alternative to mkString.
a string representation of this collection or iterator. In the resulting string
the string representations (w.r.t. the method toString
)
of all elements of this collection or iterator follow each other without any
separator string.
Displays all elements of this collection or iterator in a string using a separator string.
Displays all elements of this collection or iterator in a string using a separator string. Type-safe alternative to mkString.
the separator string.
a string representation of this collection or iterator. In the resulting string
the string representations (w.r.t. the method toString
)
of all elements of this collection or iterator are separated by the string sep
.
List(1, 2, 3).concat("|") = "1|2|3"
Displays all elements of this collection or iterator in a string using start, end, and separator strings.
Displays all elements of this collection or iterator in a string using start, end, and separator strings. Type-safe alternative to mkString.
the starting string.
the separator string.
the ending string.
a string representation of this collection or iterator. The resulting string
begins with the string start
and ends with the string
end
. Inside, the string representations (w.r.t. the method
toString
) of all elements of this collection or iterator are separated by
the string sep
.
List(1, 2, 3).concat("(", "; ", ")") = "(1; 2; 3)"
Extension methods on String collections