@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
Buffer buffer1 = (Buffer) o;
return buffer.equals(buffer1.buffer);
}
@Override
public boolean equals(Object obj) {
return buf.equals(obj);
}
@Override
public boolean equals(Object var1) {
return a.equals(var1);
}