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Merge pull request JustinSDK#2 from lcynot/fix-typo
fix typo in description of ch17
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docs/CH17.md

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@@ -100,7 +100,7 @@ public class SomethingDemo {
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Note: SomethingDemo.java uses or overrides a deprecated API.
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Note: Recompile with -Xlint:deprecation for details.
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想要知道詳細的警訊內容的話,可以在編譯時加上 -Xline:deprecation 引數,編譯器會告訴您是因為您使用了某個被 @Deprecated 標示了的方法而提出警訊,加上 -Xline:deprecation 引數顯示的完整訊息如下:
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想要知道詳細的警訊內容的話,可以在編譯時加上 -Xlint:deprecation 引數,編譯器會告訴您是因為您使用了某個被 @Deprecated 標示了的方法而提出警訊,加上 -Xlint:deprecation 引數顯示的完整訊息如下:
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javac -Xlint:deprecation -d . SomethingDemo.java
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SomethingDemo.java:6: warning: [deprecation] getSomething() in
@@ -162,7 +162,7 @@ public class SomeClass2 {
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}
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```
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這麼一來,編譯器將忽略掉 "unckecked" 的警訊,您也可以指定忽略多個警訊:
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這麼一來,編譯器將忽略掉 "unchecked" 的警訊,您也可以指定忽略多個警訊:
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@SuppressWarnings(value={"unchecked", "deprecation"})
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