trait
Ops
[
A
]
extends
Any
Operations returning types unrelated to current collection
Constructors
Members
def
foldLeft
(
z:
B
)
(
op:
(B, A) => B
)
: B
def
foldRight
(
z:
B
)
(
op:
(A, B) => B
)
: B
def
foreach
(
f:
A => Unit
)
: Unit
def
head
: A
def
indexWhere
(
p:
A => Boolean
)
: Int
def
isEmpty
: Boolean
def
iterator
: Iterator
[
A
]