Package com.carrotsearch.hppc
Class FloatStack
- java.lang.Object
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- com.carrotsearch.hppc.AbstractFloatCollection
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- com.carrotsearch.hppc.FloatArrayList
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- com.carrotsearch.hppc.FloatStack
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- All Implemented Interfaces:
FloatCollection
,FloatContainer
,FloatIndexedContainer
,Preallocable
,java.lang.Cloneable
,java.lang.Iterable<FloatCursor>
,java.util.RandomAccess
@Generated(date="2024-05-16T12:00:00+0000", value="KTypeStack.java") public class FloatStack extends FloatArrayList
A subclass ofFloatArrayList
adding stack-related utility methods. The top of the stack is at the
element.FloatArrayList.size()
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Nested Class Summary
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Nested classes/interfaces inherited from class com.carrotsearch.hppc.FloatArrayList
FloatArrayList.ValueIterator
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Field Summary
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Fields inherited from class com.carrotsearch.hppc.FloatArrayList
buffer, elementsCount, EMPTY_ARRAY, resizer
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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.
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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.-
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, release, remove, removeAll, removeAll, removeFirst, removeLast, removeRange, resize, set, size, toArray, trimToSize
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Methods inherited from class com.carrotsearch.hppc.AbstractFloatCollection
removeAll, retainAll, retainAll, toString
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Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface com.carrotsearch.hppc.FloatCollection
removeAll, retainAll, retainAll
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Constructor Detail
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FloatStack
public FloatStack()
New instance with sane defaults.
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FloatStack
public FloatStack(int expectedElements)
New instance with sane defaults.- Parameters:
expectedElements
- The expected number of elements guaranteed not to cause buffer expansion (inclusive).
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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.
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FloatStack
public FloatStack(FloatContainer container)
Create a stack by pushing all elements of another container to it.
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Method Detail
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push
public void push(float e1)
Adds one float to the stack.
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push
public void push(float e1, float e2)
Adds two floats to the stack.
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push
public void push(float e1, float e2, float e3)
Adds three floats to the stack.
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push
public void push(float e1, float e2, float e3, float e4)
Adds four floats to the stack.
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push
public void push(float[] elements, int start, int len)
Add a range of array elements to the stack.
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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)
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pushAll
public int pushAll(FloatContainer container)
Pushes all elements from another container to the top of the stack.
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pushAll
public int pushAll(java.lang.Iterable<? extends FloatCursor> iterable)
Pushes all elements from another iterable to the top of the stack.
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discard
public void discard(int count)
Discard an arbitrary number of elements from the top of the stack.
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discard
public void discard()
Discard the top element from the stack.
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pop
public float pop()
Remove the top element from the stack and return it.
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peek
public float peek()
Peek at the top element on the stack.
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from
public static FloatStack from(float... elements)
Create a stack by pushing a variable number of arguments to it.
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clone
public FloatStack clone()
Clone this object. The returned clone will reuse the same hash function and array resizing strategy.- Overrides:
clone
in classFloatArrayList
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