Created
August 18, 2014 21:18
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android.support.annotation の @NonNull が定数式以外に全く効果が無い件。 | |
この場合は test() の3つ目は警告を出して欲しいだろう普通 | |
boolean f1( @NonNull String arg){ | |
return arg.contains( "foo" ); | |
} | |
@NonNull String getString(){ | |
return "foo"; | |
} | |
String getStringOrNull(){ | |
return (System.currentTimeMillis() %1) ==0 ? null : "foo"; | |
} | |
void test(){ | |
f1(null); // 警告が出る | |
f1(getString()); // 警告が出ない | |
f1(getStringOrNull()); // 警告が出ない | |
} | |
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