Package edu.uky.ai.util

Class Table.Sequence

java.lang.Object

edu.uky.ai.util.Table.Sequence

All Implemented Interfaces:

Iterable<Table.Cell>

Direct Known Subclasses:

Table.Column, Table.Row

Enclosing class:

Table

public abstract static class Table.Sequence
extends Object
implements Iterable<Table.Cell>

The abstract parent of Table.Row and Table.Column.

Author:

Stephen G. Ware

Field Summary

Fields

Modifier and Type	Field	Description
final ImmutableArray<Table.Cell>	cells	The cells that make up this row or column
final Object	label	The row or column lable of this sequence
final int	number	The row or column number of this sequence
final Table	table	The table this sequence belongs to

Method Summary

Modifier and Type	Method	Description
Number	average()	Returns the average of the numeric elements of this sequence (non-numeric values are ignored).
Number	average(Function<Object,?> function)	Returns the average of the numeric elements of this sequence (non-numeric values are ignored).
int	hashCode()
Iterator<Table.Cell>	iterator()
Number	sum()	Returns the sum of the numeric elements of this sequence (non-numeric values are ignored).
Number	sum(Function<Object,?> function)	Returns the sum of the numeric elements of this sequence (non-numeric values are ignored).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Details

table

public final Table table

The table this sequence belongs to

number

public final int number

The row or column number of this sequence

label

public final Object label

The row or column lable of this sequence

cells

public final ImmutableArray<Table.Cell> cells

The cells that make up this row or column

Method Details

hashCode

public int hashCode()

Overrides:

hashCode in class Object

iterator

public Iterator<Table.Cell> iterator()

Specified by:

iterator in interface Iterable<Table.Cell>

sum

public Number sum(Function<Object,?> function)

Returns the sum of the numeric elements of this sequence (non-numeric values are ignored).

Parameters:

function - a function for converting the values of the cells in this sequence to Numbers that will be applied to each cell value before adding it to the sum

Returns:

the sum of the cell values

sum

public Number sum()

Returns the sum of the numeric elements of this sequence (non-numeric values are ignored).

Returns:

the sum of the cell values

average

public Number average(Function<Object,?> function)

Returns the average of the numeric elements of this sequence (non-numeric values are ignored).

Parameters:

function - a function for converting the values of the cells in this sequence to Numbers that will be applied to each cell value before including it in the average

Returns:

the average of the cell values

average

public Number average()

Returns the average of the numeric elements of this sequence (non-numeric values are ignored).

Returns:

the average of the cell values