Worker.java

package com.venvw.firebasetest;

import androidx.annotation.NonNull;

public class Worker {
    private String uuid;
    private String name;
    private Integer salary;

    public Worker() {

    }

    public Worker(String uuid, String name, Integer salary) {
        this.uuid = uuid;
        this.name = name;
        this.salary = salary;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public Integer getSalary() {
        return salary;
    }

    public void setSalary(Integer salary) {
        this.salary = salary;
    }

    public String getUuid() {
        return uuid;
    }

    public void setUuid(String uuid) {
        this.uuid = uuid;
    }

    @NonNull
    @Override
    public String toString() {
        return name;
    }
}