io.github.devlibx.miscellaneous.util.aggregation

Interface TimeWindowDataAggregationHelper.IAggregationUpdater<T>

Type Parameters:

T - input object to process

All Known Implementing Classes:

CustomAggregationUpdater.AddValue, CustomAggregationUpdater.IncrementCounter, CustomAggregationUpdater.StringAppender

Enclosing class:

TimeWindowDataAggregationHelper<T>

public static interface TimeWindowDataAggregationHelper.IAggregationUpdater<T>

Method Summary

Modifier and Type	Method and Description
default void	expired(io.gitbub.devlibx.easy.helper.map.StringObjectMap data, java.lang.String key, T event) Default behaviour - any keys out of the range will be deleted - client can override and can do some custom logic.
void	update(io.gitbub.devlibx.easy.helper.map.StringObjectMap data, java.lang.String key, T event) This method will be called with the data map, the key to update, and input event.

Method Detail

update

void update(io.gitbub.devlibx.easy.helper.map.StringObjectMap data,
            java.lang.String key,
            T event)

This method will be called with the data map, the key to update, and input event. Client can update the "data" (with key) with any business logic

expired

default void expired(io.gitbub.devlibx.easy.helper.map.StringObjectMap data,
                     java.lang.String key,
                     T event)

Default behaviour - any keys out of the range will be deleted - client can override and can do some custom logic.