com.sencha.gxt.widget.core.client.grid

Class SummaryType.AvgSummaryType<M,N>

java.lang.Object

com.sencha.gxt.widget.core.client.grid.SummaryType.AvgSummaryType<M,N>

All Implemented Interfaces:

SummaryType<M,N,Double>

Enclosing interface:

SummaryType<M,N,O>

public static final class SummaryType.AvgSummaryType<M,N>
extends Object
implements SummaryType<M,N,Double>

Nested Class Summary

Nested classes/interfaces inherited from interface com.sencha.gxt.widget.core.client.grid.SummaryType

SummaryType.AvgSummaryType<M,N>, SummaryType.CountSummaryType, SummaryType.MaxSummaryType<M,N>, SummaryType.MinSummaryType<M,N>, SummaryType.SumSummaryType<M,N>

Constructor Summary

Constructors

Constructor and Description
SummaryType.AvgSummaryType()

Method Summary

Methods

Modifier and Type	Method and Description
Double	calculate(List<M> l, ValueProvider<M,N> valueProvider) Returns the value for a summary calculation.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SummaryType.AvgSummaryType

public SummaryType.AvgSummaryType()

Method Detail

calculate

public Double calculate(List<M> l,
               ValueProvider<M,N> valueProvider)

Description copied from interface: SummaryType

Returns the value for a summary calculation.

Specified by:

calculate in interface SummaryType<M,N,Double>

Parameters:

l - the list of models

valueProvider - the value provider

Returns:

the summary value