Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

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rows_view::front

Returns the first row.

Synopsis
row_view
front() const;
Preconditions

this->size() > 0

Exception safety

No-throw guarantee.

Complexity

Constant.


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