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#include "ncVar.h"
#include "ncVarAtt.h"
#include "ncGroup.h"
#include "ncCheck.h"
#include <netcdf.h>
using namespace std;
namespace netCDF {
// Global comparator operator ==============
// comparator operator
bool operator<(const NcVarAtt& lhs,const NcVarAtt& rhs)
{
return false;
}
// comparator operator
bool operator>(const NcVarAtt& lhs,const NcVarAtt& rhs)
{
return true;
}
}
using namespace netCDF;
// assignment operator
NcVarAtt& NcVarAtt::operator=(const NcVarAtt & rhs)
{
NcAtt::operator=(rhs); // assign base class parts
return *this;
}
//! The copy constructor.
NcVarAtt::NcVarAtt(const NcVarAtt& rhs):
NcAtt(rhs) // invoke base class copy constructor
{}
// Constructor generates a null object.
NcVarAtt::NcVarAtt() :
NcAtt() // invoke base class constructor
{}
// Constructor for an existing local attribute.
NcVarAtt::NcVarAtt(const NcGroup& grp, const NcVar& ncVar, const int index):
NcAtt(false)
{
groupId = grp.getId();
varId = ncVar.getId();
// get the name of this attribute
char attName[NC_MAX_NAME+1];
ncCheck(nc_inq_attname(groupId,varId, index, attName),__FILE__,__LINE__);
ncCheck(nc_inq_attname(groupId,varId,index,attName),__FILE__,__LINE__);
myName = attName;
}
// Query a variable attribute type
void NcVarAtt::inq_atttype(const char *name, nc_type *xtypep)
{
ncCheck(nc_inq_atttype(groupId, varId, name, xtypep),__FILE__,__LINE__);
}
// Returns the NcVar parent object.
NcVar NcVarAtt::getParentVar() const {
return NcVar(groupId,varId);
}
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