gnu.trove.stack
Interface TFloatStack

All Known Implementing Classes:

TFloatArrayStack

public interface TFloatStack

A stack of float primitives.

Method Summary

void	clear() Clears the stack.
float	getNoEntryValue() Returns the value that is used to represent null.
float	peek() Returns the value at the top of the stack.
float	pop() Removes and returns the value at the top of the stack.
void	push(float val) Pushes the value onto the top of the stack.
int	size() Returns the current depth of the stack.
float[]	toArray() Copies the contents of the stack into a native array.
void	toArray(float[] dest) Copies a slice of the list into a native array.

Method Detail

getNoEntryValue

float getNoEntryValue()

Returns the value that is used to represent null. The default value is generally zero, but can be changed during construction of the collection.

Returns:

the value that represents null

push

void push(float val)

Pushes the value onto the top of the stack.

Parameters:

val - an float value

pop

float pop()

Removes and returns the value at the top of the stack.

Returns:

an float value

peek

float peek()

Returns the value at the top of the stack.

Returns:

an float value

size

int size()

Returns the current depth of the stack.

clear

void clear()

Clears the stack.

toArray

float[] toArray()

Copies the contents of the stack into a native array. Note that this will NOT pop them out of the stack.

Returns:

an float[] value

toArray

void toArray(float[] dest)

Copies a slice of the list into a native array. Note that this will NOT pop them out of the stack.

Parameters:

dest - the array to copy into.