Method returnThis

src/test/resources/sideeffect/OOP.java:22–22

()

    public void setXFieldToField(OOP x) { x.field2 =  this.field2; }
    public void setXFieldToThis(OOP x) { x.field2 =  this; }
    public OOP returnThis() { return this; }

    ////// Transfer ////////////////////////////////////////////////////////////
    public void setFieldToXTransferSameObject(Tree x) { setFieldToX(x); }