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Scala 2
v2.1.4 |
class
Stack
[ A ]
extends
java.lang.Object with
scala.collection.mutable.MutableList[A] with
scala.ScalaObjectConstructor Summary | |
def
this
|
Def Summary | |
def
++=
( it : scala.Iterator[A] )
: scala.Unit
Pushes all elements provided by an iterator on top of the stack. The elements are pushed in the order they are given out by the iterator. |
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def
++=
( iter : scala.Iterable[A] )
: scala.Unit
Pushes all elements provided by an Iterable object
on top of the stack. The elements are pushed in the order they
are given out by the iterator.
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def
+=
( elem : A )
: scala.Unit
Pushes a single element on top of the stack. |
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def
clear
: scala.Unit
Removes all elements from the stack. After this operation completed, the stack will be empty. |
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override
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def
clone
: scala.collection.mutable.Stack[A]
This method clones the stack. |
override
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def
elements
: scala.Iterator[A]
Returns an iterator over all elements on the stack. This iterator is stable with respect to state changes in the stack object; i.e. such changes will not be reflected in the iterator. The iterator issues elements in the order they were inserted into the stack (FIFO order). |
override
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def
equals
( that : scala.Any )
: scala.Boolean
Checks if two stacks are structurally identical. |
override
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def
hashCode
: scala.Int
The hashCode method always yields an error, since it is not safe to use mutable stacks as keys in hash tables. |
def
isEmpty
: scala.Boolean
Checks if the stack is empty. |
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def
pop
: A
Removes the top element from the stack. |
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def
push
( elems : A* )
: scala.Unit
Pushes a sequence of elements on top of the stack. The first element is pushed first, etc. |
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override protected
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def
stringPrefix
: java.lang.String
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override
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def
toList
: scala.List[A]
Creates a list of all stack elements in FIFO order. |
def
top
: A
Returns the top element of the stack. This method will not remove the element from the stack. An error is signaled if there is no element on the stack. |
Constructor Detail |
def
this
Def Detail |
def
++=
( it : scala.Iterator[A] ) : scala.Unit
def
++=
( iter : scala.Iterable[A] ) : scala.Unit
Iterable
object
on top of the stack. The elements are pushed in the order they
are given out by the iterator.def
+=
( elem : A ) : scala.Unit
def
clear
: scala.Unit
def
clone
: scala.collection.mutable.Stack[A]
def
elements
: scala.Iterator[A]
def
equals
( that : scala.Any ) : scala.Boolean
def
hashCode
: scala.Int
def
isEmpty
: scala.Boolean
def
pop
: A
def
push
( elems : A* ) : scala.Unit
def
stringPrefix
: java.lang.String
def
toList
: scala.List[A]
def
top
: A