std::discard_block_engine::seed
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< cpp | numeric | random | discard block engine
void seed(); |
(1) | (since C++11) |
void seed( result_type value ); |
(2) | (since C++11) |
template< class Sseq > void seed( Sseq& seq ); |
(3) | (since C++11) |
Reinitializes the internal state of the underlying engine using a new seed value.
1) Seeds the underlying engine with the default seed value. Effectively calls e.seed(), where
e
is the underlying engine.2) Seeds the underlying engine with the seed value
s
. Effectively calls e.seed(value), where e
is the underlying engine.3) Seeds the underlying engine with the seed sequence
seq
. Effectively calls e.seed(seq), where e
is the underlying engine.
This template only participate in overload resolution if Sseq
qualifies as a SeedSequence
. In particular, this template does not participate in overload resolution if Sseq
is implicitly convertible to result_type
.[edit] Parameters
value | - | seed value to use in the initialization of the internal state of the underlying engine |
seq | - | seed sequence to use in the initialization of the internal state of the underlying engine |
[edit] Return value
(none)
[edit] Exceptions
(none)