java.lang.Object
- com.carrotsearch.hppc.FloatArrayList
- - com.carrotsearch.hppc.FloatStack

All Implemented Interfaces:

Accountable, FloatCollection, FloatContainer, FloatIndexedContainer, Preallocable, java.lang.Cloneable, java.lang.Iterable<FloatCursor>, java.util.RandomAccess
```
@Generated(date="2020-09-07T17:20:13+0200",
           value="KTypeStack.java")
public class FloatStack
extends FloatArrayList
```
A subclass of FloatArrayList adding stack-related utility methods. The top of the stack is at the FloatArrayList.size() - 1 element.

Field Summary
- Fields inherited from class com.carrotsearch.hppc.FloatArrayList
  buffer, elementsCount, EMPTY_ARRAY, resizer

Constructor Summary

Constructors
Constructor	Description
`FloatStack()`	New instance with sane defaults.
`FloatStack(int expectedElements)`	New instance with sane defaults.
`FloatStack(int expectedElements, ArraySizingStrategy resizer)`	New instance with sane defaults.
`FloatStack(FloatContainer container)`	Create a stack by pushing all elements of another container to it.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`FloatStack`	`clone()`	Clone this object.
`void`	`discard()`	Discard the top element from the stack.
`void`	`discard(int count)`	Discard an arbitrary number of elements from the top of the stack.
`static FloatStack`	`from(float... elements)`	Create a stack by pushing a variable number of arguments to it.
`float`	`peek()`	Peek at the top element on the stack.
`float`	`pop()`	Remove the top element from the stack and return it.
`void`	`push(float e1)`	Adds one float to the stack.
`void`	`push(float... elements)`	Vararg-signature method for pushing elements at the top of the stack.
`void`	`push(float[] elements, int start, int len)`	Add a range of array elements to the stack.
`void`	`push(float e1, float e2)`	Adds two floats to the stack.
`void`	`push(float e1, float e2, float e3)`	Adds three floats to the stack.
`void`	`push(float e1, float e2, float e3, float e4)`	Adds four floats to the stack.
`int`	`pushAll(FloatContainer container)`	Pushes all elements from another container to the top of the stack.
`int`	`pushAll(java.lang.Iterable<? extends FloatCursor> iterable)`	Pushes all elements from another iterable to the top of the stack.
`int`	`removeAll(FloatLookupContainer c)`	Default implementation uses a predicate for removal.
`int`	`retainAll(FloatLookupContainer c)`	Default implementation uses a predicate for retaining.
`int`	`retainAll(FloatPredicate predicate)`	Default implementation redirects to `FloatCollection.removeAll(FloatPredicate)` and negates the predicate.
`java.lang.String`	`toString()`	Convert the contents of this container to a human-friendly string.

Methods inherited from class com.carrotsearch.hppc.FloatArrayList
add, add, add, add, addAll, addAll, clear, contains, ensureBufferSpace, ensureCapacity, equalElements, equals, forEach, forEach, get, hashCode, indexOf, insert, isEmpty, iterator, lastIndexOf, ramBytesAllocated, ramBytesUsed, release, remove, removeAll, removeAll, removeFirst, removeLast, removeRange, resize, set, size, toArray, trimToSize

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.carrotsearch.hppc.FloatCollection
removeAll, retainAll, retainAll

Methods inherited from interface java.lang.Iterable
forEach, spliterator

- Constructor Detail
  - FloatStack
```
public FloatStack()
```
    New instance with sane defaults.
  - FloatStack
```
public FloatStack(int expectedElements)
```
    New instance with sane defaults.
    
    Parameters:
    
    expectedElements - The expected number of elements guaranteed not to cause buffer expansion (inclusive).
  - FloatStack
```
public FloatStack(int expectedElements,
                  ArraySizingStrategy resizer)
```
    New instance with sane defaults.
    
    Parameters:
    
    expectedElements - The expected number of elements guaranteed not to cause buffer expansion (inclusive).
    
    resizer - Underlying buffer sizing strategy.
  - FloatStack
```
public FloatStack(FloatContainer container)
```
    Create a stack by pushing all elements of another container to it.
- Method Detail
  - push
```
public void push(float e1)
```
    Adds one float to the stack.
  - push
```
public void push(float e1,
                 float e2)
```
    Adds two floats to the stack.
  - push
```
public void push(float e1,
                 float e2,
                 float e3)
```
    Adds three floats to the stack.
  - push
```
public void push(float e1,
                 float e2,
                 float e3,
                 float e4)
```
    Adds four floats to the stack.
  - push
```
public void push(float[] elements,
                 int start,
                 int len)
```
    Add a range of array elements to the stack.
  - push
```
public final void push(float... elements)
```
    Vararg-signature method for pushing elements at the top of the stack.
    This method is handy, but costly if used in tight loops (anonymous array passing)
  - pushAll
```
public int pushAll(FloatContainer container)
```
    Pushes all elements from another container to the top of the stack.
  - pushAll
```
public int pushAll(java.lang.Iterable<? extends FloatCursor> iterable)
```
    Pushes all elements from another iterable to the top of the stack.
  - discard
```
public void discard(int count)
```
    Discard an arbitrary number of elements from the top of the stack.
  - discard
```
public void discard()
```
    Discard the top element from the stack.
  - pop
```
public float pop()
```
    Remove the top element from the stack and return it.
  - peek
```
public float peek()
```
    Peek at the top element on the stack.
  - from
```
public static FloatStack from(float... elements)
```
    Create a stack by pushing a variable number of arguments to it.
  - clone
```
public FloatStack clone()
```
    Clone this object. The returned clone will reuse the same hash function and array resizing strategy.
    
    Overrides:
    
    clone in class FloatArrayList
  - removeAll
```
public int removeAll(FloatLookupContainer c)
```
    Default implementation uses a predicate for removal.
    
    Specified by:
    
    removeAll in interface FloatCollection
    
    Returns:
    
    Returns the number of removed elements.
  - retainAll
```
public int retainAll(FloatLookupContainer c)
```
    Default implementation uses a predicate for retaining.
    
    Specified by:
    
    retainAll in interface FloatCollection
    
    Returns:
    
    Returns the number of removed elements.
  - retainAll
```
public int retainAll(FloatPredicate predicate)
```
    Default implementation redirects to FloatCollection.removeAll(FloatPredicate) and negates the predicate.
    
    Specified by:
    
    retainAll in interface FloatCollection
    
    Returns:
    
    Returns the number of removed elements.
  - toString
```
public java.lang.String toString()
```
    Convert the contents of this container to a human-friendly string.
    
    Overrides:
    
    toString in class java.lang.Object

Class FloatStack

Field Summary

Fields inherited from class com.carrotsearch.hppc.FloatArrayList

Constructor Summary

Method Summary

Methods inherited from class com.carrotsearch.hppc.FloatArrayList

Methods inherited from class java.lang.Object

Methods inherited from interface com.carrotsearch.hppc.FloatCollection

Methods inherited from interface java.lang.Iterable

Constructor Detail

FloatStack

FloatStack

FloatStack

FloatStack

Method Detail

push

push

push

push

push

push

pushAll

pushAll

discard

discard

pop

peek

from

clone

removeAll

retainAll

retainAll

toString