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1. class Computer{ }
2. public class GarbageCollector {
3. Computer makeComputer() {
4. Computer tempComputer = new Computer ();
5. return tempComputer;
6. }
7. public static void main (String args[]) {
8. GarbageCollector t = new GarbageCollector ();
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package Demo;
// Java·ºÐ͵ÄǶÌ×ÉèÖÃ
class Info31<T, V> { // ½ÓÊÕÁ½¸ö·ºÐÍÀàÐÍ
private T key;
private V value;
public Info31(T key, V value) {
this.setKey(key);
this.setValue(value);
}
public void setKey(T key) {
this.key = key;
}
public void setValue(V value) {
this. ......
package Demo;
// Java·ºÐÍÎÞ·¨ÏòÉÏתÐÍ
class Info23<T> {
private T var; // ¶¨Òå·ºÐͱäÁ¿
public void setVar(T var) {
this.var = var;
}
public T getVar() {
return this.var;
}
public String toString() { // Ö±½Ó´òÓ¡
return this.var.toString();
}
}
public class GenericsDem ......
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