set_string_afd_equal

Check whether a set of AbstractFieldDetails with string values are equal.

This performs a deep check for equality, checking whether both sets are of the same size, and that each set has the same values using string compation instead of AbstractFieldDetails equal function

Parameters:

a	a set to compare
b	another set to compare

Returns:

true if the sets are equal, false otherwise

Since:

0.9.7