Runnable with a parameter?

Question

I have a need for a \"Runnable that accepts a parameter\" although I know that such runnable doesn\'t really exist.

This may point to fundamental flaw in the design

Answer 1

theView.post(new Runnable() {
    String str;
    @Override                            
    public void run() {
        par.Log(str);                              
    }
    public Runnable init(String pstr) {
        this.str=pstr;
        return(this);
    }
}.init(str));

Create init function that returns object itself and initialize parameters with it.