[HaBo]

x.input_protocol = "imap"
print x.input_protocol

def get_input_protocol(self):
        return input_protocol
def set_input_protocol(self, p_input_protocol):
        input_protocol = p_input_protocol

x.set_input_protocol("imap")
print x.get_input_protocol

class Node(object):
    ....
class FooNode(Node):
    ....
    def reduce(self):
      ....

class BarNode(Node):
    def reduce(self):
        left = self.childs[0].reduce()
        right = self.childs[1].reduce()
        ...
        if left == foo:
              return BarNode(left)
        return FooNode(left, right)

class Node(object):
    def get_child(self, n):
        if isinstance(self.childs[n], Node):
            return self.childs[n]
        else:
            return WrapperNode(self.childs[n])

class WrapperNode(Node):
    def reduce(self):
        return self

class Bar {

  private int foo;
  
  public Bar(int foo) {
    this.foo = foo;
  }

  public int getFoo() {
    return this.foo;
  }

  public void setFoo(int foo) {
    this.foo = foo;
  }

}

class UnmodifiableBar extends Bar {

  public UnmodifiableBar(int foo) {
    super(foo);
  }

  @Overrides
  public void setFoo(int foo) {
    throw new UnsupportedOperationException("Unmodifiable, bitches!");
  }

}

class Person {

  private String name;
  private int age;
  
  public Person(String name, int age) {
    this.name = name;
    this.age = age;
  }

  public String getName() {
    return this.name;
  }

  public void setName(String name) {
    this.name = name;
  }

  public int getAge() {
    return this.age;
  }

  public void setAge(int age) {
    this.age = age;
  }

}

class PersonFromDatabase extends Person {

  private int id;

  public PersonFromDatabase(int dbId) {
    super(null, null);
    this.id = dbId;
  }

  public String getName() {
    String currentName = getNameFromDatabase(this.id);
    return currentName;
  }

  public void setName(String name) {
    setNameToDatabase(this.id, name);
  }

  public int getAge() {
    int currentAge = getAgeFromDatabase(this.id);
    return currentAge;
  }

  public void setAge(int age) {
    setAgeToDatabase(this.id, age);
  }

}

(alles istObjekt)
ifTrue: [ Transcript show: 'Willkommen bei Smaltalk' ]

console.WriteLine(now & "Meldung 1")
My.Computer.Filesytem.WriteAllText(logfile,now & "Meldung 1" & vbNewLine,True)
console.WriteLine(now & "Meldung 1")
My.Computer.Filesytem.WriteAllText(logfile,now & "Meldung 1" & vbNewLine,True)
console.WriteLine(now & "Meldung 1")
My.Computer.Filesytem.WriteAllText(logfile,now & "Meldung 1" & vbNewLine,True)
'...

Public Property Text as String
    Set (Byval value as String)
        console.WriteLine(value)
        my.Computer.FileSystem.WriteAllText(logfile,now & value & vbnewline, true)
    End Set
    Get
        dim tmp as String = console.ReadLine ' auch sowas ist dann gleich möglich:wink:
        my.Computer.FileSystem.WriteAllText(logfile , " >" & tmp & vbNewLine,true)
        return tmp
    End Get
End Property
Sub Main()
    text = "Meldung 1"
    text = "Meldung 2"
    text = "Meldung 3"
End Sub