Package com.blazebit.persistence.querydsl

Interface ExtendedFetchable<T>

Type Parameters:

T - query return type.

All Superinterfaces:

com.querydsl.core.Fetchable<T>

All Known Subinterfaces:

JPQLNextQuery<T>, SetExpression<RT>

All Known Implementing Classes:

AbstractBlazeJPAQuery, BlazeJPAQuery, SetExpressionImpl

public interface ExtendedFetchable<T>
extends com.querydsl.core.Fetchable<T>

Extension for Fetchable

Since:

1.5.0

Author:

Jan-Willem Gmelig Meyling

Method Summary

Modifier and Type	Method	Description
PagedList<T>	fetchPage(int firstResult, int maxResults)	Execute the query and return the result as a type PagedList.
PagedList<T>	fetchPage(KeysetPage keysetPage, int firstResult, int maxResults)	Execute the query and return the result as a type PagedList.
String	getQueryString()	Get the query string.

Methods inherited from interface com.querydsl.core.Fetchable

fetch, fetchCount, fetchFirst, fetchOne, fetchResults, iterate, stream

Method Details

fetchPage

PagedList<T> fetchPage(int firstResult,
 int maxResults)

Execute the query and return the result as a type PagedList.

Parameters:

firstResult - The position of the first result to retrieve, numbered from 0

maxResults - The maximum number of results to retrieve

Returns:

The paged list of the results

See Also:

• FullQueryBuilder.page(int, int)

fetchPage

PagedList<T> fetchPage(KeysetPage keysetPage,
 int firstResult,
 int maxResults)

Execute the query and return the result as a type PagedList.

Parameters:

keysetPage - The key set from a previous result, may be null

firstResult - The position of the first result to retrieve, numbered from 0

maxResults - The maximum number of results to retrieve

Returns:

The paged list of the results

See Also:

• FullQueryBuilder.page(KeysetPage, int, int)

getQueryString

String getQueryString()

Get the query string.

Returns:

the query string

See Also:

• Queryable.getQueryString()