Package net.algart.arrays

Interface FloatStack

All Superinterfaces:

Stack

All Known Subinterfaces:

MutableFloatArray

public interface FloatStack
extends Stack

Stack of float values.

Author:

Daniel Alievsky

Method Summary

Modifier and Type	Method	Description
float	popFloat()	Removes the element at the top of this stack and returns its value, or throws EmptyStackException if the stack is empty.
void	pushFloat(float value)	Appends value element to the end of this stack.

Methods inherited from interface net.algart.arrays.Stack

clear, length, popElement, pushElement, removeTop

Method Details

popFloat

float popFloat()

Removes the element at the top of this stack and returns its value, or throws EmptyStackException if the stack is empty.

It this object is an AlgART float array, implementing MutableFloatArray interface, and it is not empty, the same action may be performed by the following code:

 float result = floatArray.getFloat(floatArray.length()-1);
 floatArray.length(floatArray.length()-1);
 

Returns:

the element at the top of this stack (it is removed from the stack by this method).

Throws:

EmptyStackException - if this stack is empty.

pushFloat

void pushFloat(float value)

Appends value element to the end of this stack.

It this object is an AlgART float array, implementing MutableFloatArray interface, the same action may be performed by the following code:

 floatArray.length(floatArray.length()+1);
 floatArray.setFloat(floatArray.length()-1, value);
 

Parameters:

value - to be added to the top of this stack.

Throws:

TooLargeArrayException - if the resulting stack length is too large for this type of stacks.