org.hibernate.search.engine.search.dsl.predicate

Interface NestedPredicateNestStep

public interface NestedPredicateNestStep

The step in a "nested" predicate definition where the predicate to nest can be set.

Method Summary

Modifier and Type	Method and Description
NestedPredicateOptionsStep	nest(Function<? super SearchPredicateFactory,? extends PredicateFinalStep> predicateContributor) Set the inner predicate defined by the given function.
default NestedPredicateOptionsStep	nest(PredicateFinalStep dslFinalStep) Set the inner predicate to an almost-built SearchPredicate.
NestedPredicateOptionsStep	nest(SearchPredicate searchPredicate) Set the inner predicate to a previously-built SearchPredicate.

Method Detail

nest

NestedPredicateOptionsStep nest(SearchPredicate searchPredicate)

Set the inner predicate to a previously-built SearchPredicate.

Matching documents are those for which at least one element of the nested object field matches the inner predicate.

Parameters:

searchPredicate - The predicate that must be matched by at least one element of the nested object field.

Returns:

The next step.

nest

default NestedPredicateOptionsStep nest(PredicateFinalStep dslFinalStep)

Set the inner predicate to an almost-built SearchPredicate.

Matching documents are those for which at least one element of the nested object field matches the inner predicate.

Parameters:

dslFinalStep - A final step in the predicate DSL allowing the retrieval of a SearchPredicate.

Returns:

The next step.

nest

NestedPredicateOptionsStep nest(Function<? super SearchPredicateFactory,? extends PredicateFinalStep> predicateContributor)

Set the inner predicate defined by the given function.

Best used with lambda expressions.

Matching documents are those for which at least one element of the nested object field matches the inner predicate.

Parameters:

predicateContributor - A function that will use the factory passed in parameter to create a predicate, returning the final step in the predicate DSL. Should generally be a lambda expression.

Returns:

The next step.