moab::TagVarBytesLess Class Reference

#include <TagCompare.hpp>

Public Member Functions
	TagVarBytesLess (const void *v, int s)
bool	operator() (const void *data) const
bool	operator() (const VarLenTag &vdata) const

Private Attributes
const void *	value
int	size

Detailed Description

Test if variable-length opaque tag values are less than a value

Definition at line 61 of file TagCompare.hpp.

Constructor & Destructor Documentation

TagVarBytesLess()

moab::TagVarBytesLess::TagVarBytesLess ( const void *  v, int  s  )

inline

Definition at line 68 of file TagCompare.hpp.

: value( v ), size( s ) {}

Member Function Documentation

operator()() [1/2]

bool moab::TagVarBytesLess::operator() ( const VarLenTag &  vdata ) const

inline

Definition at line 77 of file TagCompare.hpp.

    {
        if( (int)vdata.size() < size )
            return 0 <= memcmp( vdata.data(), value, vdata.size() );
        else
            return 0 < memcmp( vdata.data(), value, size );
    }

References moab::VarLenTag::data(), size, moab::VarLenTag::size(), and value.

operator()() [2/2]

bool moab::TagVarBytesLess::operator() ( const void *  data ) const

inline

Definition at line 69 of file TagCompare.hpp.

    {
        const VarLenTag* vdata = reinterpret_cast< const VarLenTag* >( data );
        if( (int)vdata->size() < size )
            return 0 <= memcmp( vdata->data(), value, vdata->size() );
        else
            return 0 < memcmp( vdata->data(), value, size );
    }

References moab::VarLenTag::data(), size, moab::VarLenTag::size(), and value.

Member Data Documentation

size

int moab::TagVarBytesLess::size

private

Definition at line 65 of file TagCompare.hpp.

Referenced by operator()().

value

const void* moab::TagVarBytesLess::value

private

Definition at line 64 of file TagCompare.hpp.

Referenced by operator()().

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

• TagCompare.hpp