com.querydsl.collections

Class GuavaHelpers

java.lang.Object

com.querydsl.collections.GuavaHelpers

public final class GuavaHelpers
extends Object

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

Author:

tiwe

Method Summary

Methods

Modifier and Type	Method and Description
static <F,T> com.google.common.base.Function<F,T>	wrap(Expression<T> projection) Wrap a Querydsl expression into a Guava function
static <T> com.google.common.base.Predicate<T>	wrap(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 Detail

wrap

public static <T> com.google.common.base.Predicate<T> wrap(Predicate predicate)

Wrap a Querydsl predicate into a Guava predicate

Parameters:

predicate - predicate to wrapped

Returns:

Guava predicate

wrap

public static <F,T> com.google.common.base.Function<F,T> wrap(Expression<T> projection)

Wrap a Querydsl expression into a Guava function

Parameters:

projection - projection to wrap

Returns:

Guava function