Attachment 235495 Details for Bug 417288 – main.java source for the problem (same as github)

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main.java source for the problem (same as github)

file_417288.txt (text/plain), 1005 bytes, created by Sterling Greene

on 2013-09-15 16:36:51 EDT

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Creator: Sterling Greene

Created: 2013-09-15 16:36:51 EDT

Size: 1005 bytes

patch

obsolete

>import java.util.ArrayList;
>import java.util.Collections;
>import java.util.List;
>
>public class main {
>	public static List<?> method(Object... things) {
>		System.out.println("method(Object...)");
>		return null;
>	}
>	
>	public static <T> List<T> method(Class<T> type, Object... things) {
>		System.out.println("method(Class, Object...)");
>		Object thing = things[0];
>		Iterable<?> iterableThing = (Iterable<?>) thing;
>		List<T> list = new ArrayList<T>();
>		for (Object thingThing : iterableThing) {
>			// This doesn't compile
>			list.addAll(method(type, thingThing));
>			// or this
>			// list.addAll(method((Class<T>)type, thingThing));
>
>			// these compile:
>			// list.addAll(method((Class)type, thingThing));
>			// list.addAll(anotherNameForMethod(type, thingThing));
>			// List<T> list2 = method(type, thingThing);
>			// list.addAll(list2);
>
>		}
>
>		return null;
>	}
>
>	public static <T> List<T> anotherNameForMethod(Class<T> type, Object... things) {
>		return null;
>	}
>
>}

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Attachments on bug 417288: 235495