bslmf::Tag< t_N > Struct Template Reference

#include <bslmf_tag.h>

Detailed Description

template<unsigned t_N>
struct bslmf::Tag< t_N >

This template class is never intended to produce a run-time instance. The only useful attribute of a tag is its size (which is, of course, computable at compile time, even if an instance is never created).

Note

Note that in case of overflow on Linux 64-bit machines, we split the size into 2 data members.

See bslmf_tag

Public Attributes
char	d_upperSizeArray [(t_N > > 16)+1]
char	d_lowerSizeArray [(t_N &0x0000FFFF)+1]

Member Data Documentation

d_lowerSizeArray

template<unsigned t_N>

char bslmf::Tag< t_N >::d_lowerSizeArray[(t_N & 0x0000FFFF)+1]

d_upperSizeArray

template<unsigned t_N>

char bslmf::Tag< t_N >::d_upperSizeArray[(t_N > > 16)+1]

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The documentation for this struct was generated from the following file:

• bslmf_tag.h