Package com.querydsl.collections

Class FunctionalHelpers

java.lang.Object

com.querydsl.collections.FunctionalHelpers

public final class FunctionalHelpers
extends Object

GuavaHelpers provides functionality to wrap Querydsl Predicate instances to Guava predicates and Querydsl Expression instances to Guava functions

Author:

tiwe

Method Summary

Modifier and Type	Method	Description
static <F, T> Function<F,T>	wrap(com.querydsl.core.types.Expression<T> projection)	Wrap a Querydsl expression into a Guava function
static <T> Predicate<T>	wrap(com.querydsl.core.types.Predicate predicate)	Wrap a Querydsl predicate into a Guava predicate

Methods inherited from class java.lang.Object

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

Method Details

wrap

public static <T> Predicate<T> wrap(com.querydsl.core.types.Predicate predicate)

Wrap a Querydsl predicate into a Guava predicate

Parameters:

predicate - predicate to wrapped

Returns:

Guava predicate

wrap

public static <F,
T> Function<F,T> wrap(com.querydsl.core.types.Expression<T> projection)

Wrap a Querydsl expression into a Guava function

Parameters:

projection - projection to wrap

Returns:

Guava function