SGVersionedKey.cxx File Reference

#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <iostream>
#include <stdexcept>
#include <cassert>
#include "SGTools/SGVersionedKey.h"

Include dependency graph for SGVersionedKey.cxx:

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Functions
bool	operator< (const SG::VersionedKey &lhs, const SG::VersionedKey &rhs)
	sort according to highest key version

Function Documentation

operator<()

bool operator<	(	const SG::VersionedKey &	lhs,
		const SG::VersionedKey &	rhs )

sort according to highest key version

Definition at line 91 of file SGVersionedKey.cxx.

                                                                       {
  std::string lhskey;
  unsigned char lhsVersion(0);
  lhs.decode(lhskey, lhsVersion);
  unsigned char rhsVersion(0);
  std::string rhskey;
  rhs.decode(rhskey, rhsVersion);
  int keyCompare(strcmp(lhskey.c_str(), rhskey.c_str()));
  return ( ( keyCompare < 0) ||
       ( (keyCompare == 0) && (lhsVersion < rhsVersion) ) ) ;
      
}