@interface NSConcreteValue : NSValue { unsigned long long _specialFlags; void *typeInfo; } + (BOOL)supportsSecureCoding; + (void)initialize; - (const void *)_value; - (unsigned long long)hash; - (const char *)objCType; - (void)encodeWithCoder:(id)a0; - (void)getValue:(void *)a0 size:(unsigned long long)a1; - (void)getValue:(void *)a0; - (id)description; - (BOOL)_matchType:(const char *)a0 size:(unsigned long long)a1 strict:(BOOL)a2; - (BOOL)isEqualToValue:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; @end