Boost C++ Libraries

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This is the documentation for a snapshot of the develop branch, built from commit f7b3e24375.
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Function template as

boost::xpressive::as — as() is a lazy funtion for lexically casting a parameter to a different type.

Synopsis

// In header: <boost/xpressive/regex_actions.hpp>


template<typename T, typename A> unspecified as(A const & a);

Description

Parameters:

a

The lazy value to lexically cast.

Template Parameters:

T

The type to which to lexically cast the parameter.

Returns:

A lazy object that, when evaluated, lexically casts its argument to the desired type.


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