com.vaadin.flow.spring.data.CountService API 24.7.0.alpha6 | Vaadin

com.vaadin.flow.spring.data.

All Known Implementing Classes:

CrudRepositoryService, ListRepositoryService

public interface CountService

A service that can count the number of items with a given filter.

Method Summary

Modifier and Type

Method

Description

long

count(@Nullable Filter filter)

Counts the number of items that match the given filter.

Method Details
- count
  
  long count(@Nullable Filter filter)
  
  Counts the number of items that match the given filter.
  
  Parameters:
  
  filter - the filter, or null to use no filter
  
  Returns:
  
  the number of items in the service that match the filter