<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">A következő kis mintapéldában:<div><br></div><div><div>public class WhyFinal {</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>interface Outer {</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>String method();</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>}</div><div><br></div><div><span class="Apple-tab-span" style="white-space:pre"> </span>public Outer method(final String s) {</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>class Inner implements Outer {</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>public String method() {</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>return s + " wonka";</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>}</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>}</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>return new Inner();</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>}</div><div><br></div><div><span class="Apple-tab-span" style="white-space:pre"> </span>public static void main(String[] args) {</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>System.out.println(new WhyFinal().method("bonka").method());</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>}</div><div>}</div><div><br></div><div>miért kell, hogy a 'String s' argumentum final legyen?</div><div><br></div><div apple-content-edited="true">
<span class="Apple-style-span" style="font-family: Helvetica; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><span class="Apple-style-span" style="color: rgb(136, 136, 136); ">--</span><span class="Apple-style-span" style="color: rgb(136, 136, 136); "><br></span><span class="Apple-style-span" style="color: rgb(136, 136, 136); ">Verhás Péter</span><span class="Apple-style-span" style="color: rgb(136, 136, 136); "><br></span><span class="Apple-style-span" style="color: rgb(136, 136, 136); "></span><span class="Apple-style-span" style="color: rgb(136, 136, 136); "><a href="mailto:peter@verhas.com">peter@verhas.com</a></span><span class="Apple-style-span" style="color: rgb(136, 136, 136); "><br></span><span class="Apple-style-span" style="color: rgb(136, 136, 136); ">+36(30)9306805</span><span class="Apple-style-span" style="color: rgb(136, 136, 136); "><br></span><span class="Apple-style-span" style="color: rgb(136, 136, 136); ">skype: verhas</span></div></div></span><br class="Apple-interchange-newline"></div></span><br class="Apple-interchange-newline"><br class="Apple-interchange-newline">
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