nullable method
T?
nullable(
- A? a,
- B? b,
- C? c,
- D? d,
- E? e,
- F? f,
- G? g,
- H? h,
Takes nullable versions of arguments and runs the computation if all of them
are not null
.
Implementation
T? nullable(A? a, B? b, C? c, D? d, E? e, F? f, G? g, H? h) => a != null &&
b != null &&
c != null &&
d != null &&
e != null &&
f != null &&
g != null &&
h != null
? this(a, b, c, d, e, f, g, h)
: null;