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optional.hpp: Allow easy access to contained type

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This commit is contained in:
theoreticalbts 2016-02-26 14:22:11 -05:00
parent 83b4de067a
commit 38419164b6
1 changed files with 3 additions and 1 deletions
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4
include/fc/optional.hpp
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@ -18,9 +18,11 @@ namespace fc {
* fc::optional adds less than 400. * fc::optional adds less than 400.
*/ */
template<typename T> template<typename T>
class optional class optional
{ {
public: public:
typedef T value_type;
optional():_valid(false){} optional():_valid(false){}
~optional(){ reset(); } ~optional(){ reset(); }