std::basic_string<CharT,Traits,Allocator>::at

Template:cpp/string/basic string/sidebar Template:ddcl list begin <tr class="t-dcl ">

<td class="t-dcl-nopad">

reference       at( size_type pos );

</td>

<td class="t-dcl-nopad"> </td> <td class="t-dcl-nopad"> </td> </tr> <tr class="t-dcl ">

<td class="t-dcl-nopad">

const_reference at( size_type pos ) const;

</td>

<td class="t-dcl-nopad"> </td> <td class="t-dcl-nopad"> </td> </tr> Template:ddcl list end

Returns a reference to the character at specified location pos. Bounds checking is performed, exception of type todo will be thrown on invalid access.

pos

-

position of the character to return

Template:returns reference to the requested character

Template:cpp/string/basic string/dcl list operator at