test for static method in impl and trait
test for static method in impl and trait

riginding/dora,riginding/dora,riginding/dora,dinfuehr/dora,riginding/dora,riginding/dora,riginding/dora,riginding/dora,dinfuehr/dora,dinfuehr/dora,dinfuehr/dora,dinfuehr/dora,dinfuehr/dora