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//
// File: sort_MergeSort_Impl.cc
// Symbol: sort.MergeSort-v0.1
// Symbol Type: class
// Babel Version: 0.10.2
// Description: Server-side implementation for sort.MergeSort
//
// WARNING: Automatically generated; only changes within splicers preserved
//
// babel-version = 0.10.2
//
#include "sort_MergeSort_Impl.hh"
//
// Includes for all method dependencies.
//
#ifndef included_sidl_BaseInterface_hh
#include "sidl_BaseInterface.hh"
#endif
#ifndef included_sidl_ClassInfo_hh
#include "sidl_ClassInfo.hh"
#endif
#ifndef included_sort_Comparator_hh
#include "sort_Comparator.hh"
#endif
#ifndef included_sort_Container_hh
#include "sort_Container.hh"
#endif
#ifndef included_sort_Counter_hh
#include "sort_Counter.hh"
#endif
#line 32 "../../../../babel/regression/sort/libUCxx/sort_MergeSort_Impl.cc"
// DO-NOT-DELETE splicer.begin(sort.MergeSort._includes)
static void
mergeLists(ucxx::sort::Container &elems,
ucxx::sort::Comparator &comp,
ucxx::sort::Counter &cmp,
ucxx::sort::Counter &swp,
int32_t start,
int32_t mid,
const int32_t end)
{
int32_t j;
while ((start < mid) && (mid < end)) {
cmp.inc();
if (elems.compare(start, mid, comp) > 0) {
/* move first element of upper list into place */
for(j = mid;j > start; --j) {
swp.inc();
elems.swap(j, j - 1);
}
++mid;
}
++start;
}
}
/**
* end is one past the end
*/
static void
mergeSort(ucxx::sort::Container &elems,
ucxx::sort::Comparator &comp,
ucxx::sort::Counter &cmp,
ucxx::sort::Counter &swp,
const int32_t start,
const int32_t end)
{
if ((end - start) > 1) {
int32_t mid = (start + end) >> 1;
mergeSort(elems, comp, cmp, swp, start, mid);
mergeSort(elems, comp, cmp, swp, mid, end);
mergeLists(elems, comp, cmp, swp, start, mid, end);
}
}
// DO-NOT-DELETE splicer.end(sort.MergeSort._includes)
#line 77 "sort_MergeSort_Impl.cc"
// user defined constructor
void sort::MergeSort_impl::_ctor() {
#line 79 "../../../../babel/regression/sort/libUCxx/sort_MergeSort_Impl.cc"
// DO-NOT-DELETE splicer.begin(sort.MergeSort._ctor)
// add construction details here
// DO-NOT-DELETE splicer.end(sort.MergeSort._ctor)
#line 85 "sort_MergeSort_Impl.cc"
}
// user defined destructor
void sort::MergeSort_impl::_dtor() {
#line 86 "../../../../babel/regression/sort/libUCxx/sort_MergeSort_Impl.cc"
// DO-NOT-DELETE splicer.begin(sort.MergeSort._dtor)
// add destruction details here
// DO-NOT-DELETE splicer.end(sort.MergeSort._dtor)
#line 94 "sort_MergeSort_Impl.cc"
}
// static class initializer
void sort::MergeSort_impl::_load() {
#line 93 "../../../../babel/regression/sort/libUCxx/sort_MergeSort_Impl.cc"
// DO-NOT-DELETE splicer.begin(sort.MergeSort._load)
// guaranteed to be called at most once before any other method in this class
// DO-NOT-DELETE splicer.end(sort.MergeSort._load)
#line 103 "sort_MergeSort_Impl.cc"
}
// user defined static methods: (none)
// user defined non-static methods:
/**
* Sort elements using Merge Sort.
*/
void
sort::MergeSort_impl::sort_impl (
/* in */::ucxx::sort::Container elems,
/* in */::ucxx::sort::Comparator comp )
throw ()
{
#line 110 "../../../../babel/regression/sort/libUCxx/sort_MergeSort_Impl.cc"
// DO-NOT-DELETE splicer.begin(sort.MergeSort.sort)
const int32_t num = elems.getLength();
ucxx::sort::Counter cmp = getCompareCounter();
ucxx::sort::Counter swp = getSwapCounter();
mergeSort(elems, comp, cmp, swp, 0, num);
// DO-NOT-DELETE splicer.end(sort.MergeSort.sort)
#line 125 "sort_MergeSort_Impl.cc"
}
/**
* Return merge sort.
*/
::std::string
sort::MergeSort_impl::getName_impl ()
throw ()
{
#line 126 "../../../../babel/regression/sort/libUCxx/sort_MergeSort_Impl.cc"
// DO-NOT-DELETE splicer.begin(sort.MergeSort.getName)
return "Merge sort";
// DO-NOT-DELETE splicer.end(sort.MergeSort.getName)
#line 140 "sort_MergeSort_Impl.cc"
}
#line 132 "../../../../babel/regression/sort/libUCxx/sort_MergeSort_Impl.cc"
// DO-NOT-DELETE splicer.begin(sort.MergeSort._misc)
// Put miscellaneous code here
// DO-NOT-DELETE splicer.end(sort.MergeSort._misc)
#line 148 "sort_MergeSort_Impl.cc"
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