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public boolean equals(Object anObject) {
if (this == anObject) {
return true;
}
if (anObject instanceof String) {
String anotherString = (String)anObject;
int n = count;
if (n == anotherString.count) {
char v1[] = value;
char v2[] = anotherString.value;
int i = offset;
int j = anotherString.offset;
while (n-- != 0) {
if (v1[i++] != v2[j++])
return false;
}
return true;
}
}
return false;
}
public class HelloWorld {
private int x = 3;
public static void main(String[] args) {
new HelloWorld().func(new HelloWorld());
}
public void func(HelloWorld a) {
System.err.println(a.x);
}
}
run-main:
3
BUILD SUCCESSFUL (total time: 0 seconds)