{"id":31741,"date":"2023-07-26T16:12:14","date_gmt":"2023-07-26T18:06:22","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84getter%e6%96%b9%e6%b3%95\/"},"modified":"2024-04-30T15:27:50","modified_gmt":"2024-04-30T07:27:50","slug":"java%e7%9a%84getter%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84getter%e6%96%b9%e6%b3%95\/","title":{"rendered":"JAVA\u7684getter\u65b9\u6cd5"},"content":{"rendered":"

\u53ea\u9700\u8981\u63d0\u53d6\u7279\u5b9a\u5b57\u6bb5\u503c\u7684\u65b9\u6cd5\u53ef\u4ee5\u7edf\u79f0\u4e3agetter\u65b9\u6cd5\u3002<\/p>\n

\u25aa\ufe0fgetter\u65b9\u6cd5\u7684\u5199\u6cd5\uff08\u5b9a\u5f0f\uff09
\npublic \u8fd4\u56de\u5b57\u6bb5\u7c7b\u578b\u7684 get\u5b57\u6bb5\u540d() {
\nreturn this.\u5b57\u6bb5\u540d;
\n}<\/p>\n

\u25aa\ufe0f\u82f1\u96c42.java<\/p>\n

public<\/span> String<\/span> getName<\/span>()<\/span> {<\/span>\r\n        return<\/span> this<\/span>.<\/span>name<\/span>;<\/span>\r\n    }<\/span>\r\n<\/code><\/pre>\n
\u4e3b22.java<\/p>\n
System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>h2<\/span>.<\/span>getName<\/span>());<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>h3<\/span>.<\/span>getName<\/span>());<\/span>\r\n<\/code><\/pre>\n
\u82f1\u96c42.java<\/p>\n
\r\npublic<\/span> class<\/span> Hero2<\/span> {<\/span>\r\n    private<\/span> String<\/span> name<\/span>;<\/span>\r\n    private<\/span> int<\/span> hp<\/span>;<\/span>\r\n    static<\/span> int<\/span> money<\/span>;<\/span>\r\n    static<\/span> int<\/span> money2<\/span>;<\/span>\r\n\r\n    public<\/span> String<\/span> getName<\/span>()<\/span> {<\/span>\r\n        return<\/span> this<\/span>.<\/span>name<\/span>;<\/span>\r\n    }<\/span>\r\n\r\n    Hero2<\/span>(<\/span>String<\/span> name<\/span>)<\/span> {<\/span>\r\n        this<\/span>.<\/span>hp<\/span> =<\/span> 100<\/span>;<\/span>\r\n        this<\/span>.<\/span>name<\/span> =<\/span> name<\/span>;<\/span>\r\n    }<\/span>\r\n\r\n    Hero2<\/span>()<\/span> {<\/span>\r\n        this<\/span>(<\/span>\"\u30c0\u30df\u30fc\"<\/span>);<\/span>\r\n    }<\/span>\r\n\r\n    void<\/span> setRandomMoney<\/span>()<\/span> {<\/span>\r\n        Hero2<\/span>.<\/span>money<\/span> =<\/span> (<\/span>int<\/span>)<\/span> (<\/span>Math<\/span>.<\/span>random<\/span>()<\/span> *<\/span> 1000<\/span>);<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>name<\/span> +<\/span> \"\u305f\u3061\u306e\u6240\u6301\u91d1\u3092\u521d\u671f\u5316\u3057\u307e\u3057\u305f\"<\/span>);<\/span>\r\n    }<\/span>\r\n\r\n\r\n    public<\/span> void<\/span> attack<\/span>()<\/span> {<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>this<\/span>.<\/span>name<\/span> +<\/span> \"\u306f\u653b\u6483\u3057\u305f\uff01\"<\/span>);<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>\"\u6575\u306b5\u30dd\u30a4\u30f3\u30c8\u306e\u30c0\u30e1\u30fc\u30b8\u3092\u4e0e\u3048\u305f\uff01\"<\/span>);<\/span>\r\n    }<\/span>\r\n\r\n    public<\/span> void<\/span> attack<\/span>(<\/span>Matango2<\/span> m<\/span>)<\/span> {<\/span>\r\n\r\n    }<\/span>\r\n\r\n    void<\/span> sleep<\/span>()<\/span> {<\/span>\r\n        this<\/span>.<\/span>hp<\/span> =<\/span> 100<\/span>;<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>this<\/span>.<\/span>name<\/span> +<\/span> \"\u306f\u3001\u7720\u3063\u3066\u56de\u5fa9\u3057\u305f\uff01\"<\/span>);<\/span>\r\n\r\n    }<\/span>\r\n\r\n    void<\/span> sit<\/span>(<\/span>int<\/span> sec<\/span>)<\/span> {<\/span>\r\n        this<\/span>.<\/span>hp<\/span> +=<\/span> sec<\/span>;<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>this<\/span>.<\/span>name<\/span> +<\/span> \"\u306f\u3001\"<\/span> +<\/span> sec<\/span> +<\/span> \"\u79d2\u5ea7\u3063\u305f\uff01\"<\/span>);<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>\"HP\u304c\"<\/span> +<\/span> sec<\/span> +<\/span> \"\u30dd\u30a4\u30f3\u30c8\u56de\u5fa9\u3057\u305f.\"<\/span>);<\/span>\r\n\r\n    }<\/span>\r\n\r\n    private<\/span> void<\/span> die<\/span>()<\/span> {<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>this<\/span>.<\/span>name<\/span> +<\/span> \"\u306f\u6b7b\u3093\u3067\u3057\u307e\u3063\u305f\uff01\"<\/span>);<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>\"GAME OVER\u3067\u3059\u3002\"<\/span>);<\/span>\r\n    }<\/span>\r\n\r\n}<\/span>\r\n<\/code><\/pre>\n
\u25aa\ufe0f\u4e3b\u898122.java<\/p>\n
public<\/span> class<\/span> Main22<\/span> {<\/span>\r\n    public<\/span> static<\/span> void<\/span> main<\/span>(<\/span>String<\/span>[]<\/span> args<\/span>)<\/span> {<\/span>\r\n        Hero2<\/span> h<\/span> =<\/span> new<\/span> Hero2<\/span>(<\/span>\"\u306d\u3053\uff15\"<\/span>);<\/span>\r\n        Hero2<\/span> h1<\/span> =<\/span> new<\/span> Hero2<\/span>(<\/span>\"\u30df\u30ca\u30c8\"<\/span>);<\/span>\r\n        Hero2<\/span> h2<\/span> =<\/span> new<\/span> Hero2<\/span>(<\/span>\"\u306d\u3053\"<\/span>);<\/span>\r\n        Hero2<\/span> h3<\/span> =<\/span> new<\/span> Hero2<\/span>(<\/span>\"\u306d\u30537\"<\/span>);<\/span>\r\n        h3<\/span>.<\/span>sleep<\/span>();<\/span>\r\n        h3<\/span>.<\/span>sit<\/span>(<\/span>4<\/span>);<\/span>\r\n\r\n        King<\/span> k<\/span> =<\/span> new<\/span> King<\/span>();<\/span>\r\n        k<\/span>.<\/span>talk<\/span>(<\/span>h<\/span>);<\/span>\r\n\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>h2<\/span>.<\/span>getName<\/span>());<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>h3<\/span>.<\/span>getName<\/span>());<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>Hero2<\/span>.<\/span>money<\/span>);<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>Hero2<\/span>.<\/span>money<\/span>);<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>h1<\/span>.<\/span>money<\/span>);<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>Hero2<\/span>.<\/span>money<\/span>);<\/span>\r\n\r\n        Matango2<\/span> m1<\/span> =<\/span> new<\/span> Matango2<\/span>();<\/span>\r\n        Matango2<\/span> m2<\/span> =<\/span> new<\/span> Matango2<\/span>(<\/span>\"\u306d\u3053\uff13\"<\/span>);<\/span>\r\n        m2<\/span>.<\/span>hp<\/span> =<\/span> 30<\/span>;<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>m1<\/span>.<\/span>name<\/span>);<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>m2<\/span>.<\/span>hp<\/span>);<\/span>\r\n        System<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>m2<\/span>.<\/span>name<\/span>);<\/span>\r\n\r\n    }<\/span>\r\n\r\n}<\/span>\r\n<\/code><\/pre>\n
\u6267\u884c\u7ed3\u679c
\n\u732b7\u4f11\u606f\u7761\u89c9\uff0c\u6062\u590d\u4e86\uff01
\n\u732b7\u5750\u4e864\u79d2\uff01
\nHP\u6062\u590d\u4e864\u70b9\u3002
\n\u56fd\u738b\uff1a\u6b22\u8fce\u6765\u5230\u6211\u4eec\u7684\u56fd\u5bb6\uff0c\u52c7\u8005\u732b5\u3002
\n\u56fd\u738b\uff1a\u957f\u9014\u65c5\u884c\u4e00\u5b9a\u5f88\u7d2f\u4e86\u5427\u3002
\n\u56fd\u738b\uff1a\u9996\u5148\u53bb\u53c2\u89c2\u57ce\u4e0b\u8857\u5427\uff0c\u6211\u4eec\u518d\u89c1\u3002
\n\u732b
\n\u732b7
\n0
\n0
\n0
\n0
\n\u865a\u62df2
\n30
\n\u732b3<\/p>\n","protected":false},"excerpt":{"rendered":"
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