std::seed_seq::param

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std::seed_seq

Member functions
seed_seq::seed_seq
seed_seq::generate
seed_seq::size
seed_seq::param

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template<class OutputIt> void param( OutputIt dest)const;		(since C++11)

Copies the stored seeds to the range beginning withdest. Equivalent tostd::copy(v .begin(), v .end(), dest);.

If values of typeresult_type are notwritable todest, the program is ill-formed.

IfOutputIt does not satisfy the requirements ofLegacyOutputIterator, the behavior is undefined.

[edit]Parameters

dest

the beginning iterator of the output range

[edit]Exceptions

Only throws the exceptions thrown by the operations ondest.

[edit]Example

Run this code

#include <iostream>#include <iterator>#include <random> int main(){std::seed_seq s1={-1,0,1};    s1.param(std::ostream_iterator<int>(std::cout," "));}