trait
LinearSeq
[
+A
]
extends
Seq
with
LinearSeqLike
Base trait for linearly accessed sequences that have efficient head and
tail operations.
Known subclasses: List, LazyList
Constructors
Members
override
def
apply
(
n:
Int
)
: A
apply is defined in terms of drop, which is in turn defined in
terms of tail.
apply is defined in terms of drop, which is in turn defined in
terms of tail.
def
head
: A
The first element of the collection.
The first element of the collection.
def
isEmpty
: Boolean
To be overridden in implementations:
To be overridden in implementations:
def
iterator
: Iterator
[
A
]
iterator is overridden in terms of head and tail
iterator is overridden in terms of head and tail
def
length
: Int
length is defined in terms ofiterator`
length is defined in terms ofiterator`
def
tail
: LinearSeq
[
A
]
The rest of the collection without its first element.
The rest of the collection without its first element.