class ImageVariations implements Serializable {
    /**
     * 为每个提示生成的完成次数。
     */
    @Builder.Default
    private Integer n = 1;
    /**
     * 256x256
     * 512x512
     * 1024x1024
     */
    @Builder.Default
    private String size = SizeEnum.size_512.getName();

    @JsonProperty("response_format")
    @Builder.Default
    private String responseFormat = ResponseFormat.URL.getName();

    private String user;


    public void setN(Integer n) {
        if (n < 1) {
            log.warn("n最小值1");
            this.n = 1;
            return;
        }
        if (n > 10) {
            log.warn("n最大值10");
            this.n = 10;
            return;
        }
        this.n = n;
    }


    public void setSize(SizeEnum size) {<FILL_FUNCTION_BODY>}

    public void setResponseFormat(ResponseFormat responseFormat) {
        if (Objects.isNull(responseFormat)) {
            responseFormat = ResponseFormat.URL;
        }
        this.responseFormat = responseFormat.getName();
    }

    public void setUser(String user) {
        this.user = user;
    }


}

        if (Objects.isNull(size)) {
            size = SizeEnum.size_512;
        }
        this.size = size.getName();
    
<no_super_class>