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U_STABLE UBool U_EXPORT2 uset_containsNone ( const USet set1,
const USet set2 
)

Returns true if set1 contains none of the characters and strings of set2. It answers the question, 'Is set1 a disjoint set of set2?'

Parameters:
set1 set to be checked for containment
set2 set to be checked for containment
Returns:
true if the test condition is met ICU 3.2

Definition at line 196 of file uset.cpp.

                                                      {
    return ((const UnicodeSet*) set1)->UnicodeSet::containsNone(* (const UnicodeSet*) set2);
}


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