runBinary<R, T1, T2> method Null safety

R runBinary<R, T1, T2>(
  1. R action(
    1. T1 argument1,
    2. T2 argument2
  2. T1 argument1,
  3. T2 argument2

Executes the given action with argument1 and argument2 in this zone.

As run except that action is called with two arguments instead of none.


R runBinary<R, T1, T2>(
    R action(T1 argument1, T2 argument2), T1 argument1, T2 argument2);