fun
indexOf
(
element
:
@UnsafeVariance
E
)
:
Int
(source)
open
fun
indexOf
(
element
:
E
)
:
Int
(source)
fun
indexOf
(
element
:
E
)
:
Int
(source)
Returns the index of the first occurrence of the specified element in the list, or -1 if the specified
element is not contained in the list.