https://docs.spring.io/spring-data/data-redis/reference/data-commons/3.5-SNAPSHOT/api/java/org/springframework/data/domain/ExampleMatcher.PropertySpecifier.html
ExampleMatcher.PropertySpecifier (Spring Data Core 3.5.12-SNAPSHOT API)
declaration: package: org.springframework.data.domain, interface: ExampleMatcher, class: PropertySpecifier
spring datacoresnapshotapi