package org.rpis5.chapters.chapter_07.rxjava2jdbc.wallet; import org.davidmoten.rx.jdbc.annotations.Column; import org.davidmoten.rx.jdbc.annotations.Query; @Query("select id, owner, balance, deposits, withdraws from wallet") public interface WalletData { @Column Integer id(); @Column String owner(); @Column Integer balance(); // Some statistics @Column Integer deposits(); @Column Integer withdraws(); }