package io.dataease.api.free.dto; import com.fasterxml.jackson.databind.annotation.JsonSerialize; import com.fasterxml.jackson.databind.ser.std.ToStringSerializer; import lombok.AllArgsConstructor; import lombok.Data; import lombok.NoArgsConstructor; import java.io.Serial; import java.io.Serializable; @NoArgsConstructor @AllArgsConstructor @Data public class FreeRelationLink implements Serializable { @Serial private static final long serialVersionUID = 8574916923164645781L; @JsonSerialize(using= ToStringSerializer.class) private Long source; @JsonSerialize(using= ToStringSerializer.class) private Long target; }