本文整理汇总了C++中Dynamic::CreateIndex方法的典型用法代码示例。如果您正苦于以下问题：C++ Dynamic::CreateIndex方法的具体用法？C++ Dynamic::CreateIndex怎么用？C++ Dynamic::CreateIndex使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Dynamic的用法示例。
在下文中一共展示了Dynamic::CreateIndex方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: SetCases
void SetCases()
{
std::string error;
Dynamic table = TABLE;
nkit::TableIndex::Ptr index;
nkit::TableIndex::ConstIterator it;
DynamicVector vargs;
vargs.push_back(Dynamic("NEW"));
vargs.push_back(Dynamic(0));
vargs.push_back(Dynamic(true));
vargs.push_back(Dynamic(0));
vargs.push_back(Dynamic(0.0));
COMMON_TABLE_INIT(table);
index = table.CreateIndex("name,name1", &error);
NKIT_TEST_ASSERT_WITH_TEXT(index, error);
NKIT_TEST_ASSERT(table.SetRow(table.height() / 2, vargs));
DynamicVector::iterator vit = vargs.begin();
for (size_t col = 0; vit != vargs.end(); ++vit, ++col)
{
#if defined(MY_TRACE_)
print(*vit, "", false);
std::cout << " <> ";
print(table.GetCellValue(table.height() / 2, col));
#endif // MY_TRACE_
NKIT_TEST_ASSERT(*vit == table.GetCellValue(table.height() / 2, col));
} // for
NKIT_TEST_ASSERT(index->GetEqual(Dynamic("NEW"),Dynamic(0)) != index->end());
}示例2: AppendCases
void AppendCases()
{
std::string error;
Dynamic table = TABLE;
nkit::TableIndex::Ptr index;
nkit::TableIndex::ConstIterator it;
COMMON_TABLE_INIT(table);
// Fail cases tests
for (uint64_t ops = 0; ops < TABLE_GROW_SIZE; ++ops) // wrong type
NKIT_TEST_ASSERT(table.AppendRow(Dynamic(ops), Dynamic(3), Dynamic(false), Dynamic(1)) ==
false);
NKIT_TEST_ASSERT(table == e);
NKIT_TEST_ASSERT(!table.CreateIndex("", &error));
NKIT_TEST_ASSERT(!table.CreateIndex("name,name1,name10", &error));
index = table.CreateIndex("name,name1,name3", &error);
NKIT_TEST_ASSERT(index);
NKIT_TEST_ASSERT(index->GetEqual(Dynamic(3), Dynamic(1)) == index->end());
NKIT_TEST_ASSERT(index->GetEqual(Dynamic("A3"), Dynamic(3)) == index->end());
// Good cases test
it = index->GetEqual(Dynamic("A3"), Dynamic(3), Dynamic(1));
NKIT_TEST_ASSERT(it[4] == Dynamic(1.0));
for (size_t ops = 0; ops < TABLE_GROW_SIZE; ++ops)
NKIT_TEST_ASSERT(table.AppendRow(Dynamic("A3"), Dynamic(3),
Dynamic(false), Dynamic(1), Dynamic(double(2.0 + ops))));
it = index->GetEqual(Dynamic("A3"), Dynamic(3), Dynamic(1));
NKIT_TEST_ASSERT(it != index->end());
for (; it != index->end(); ++it)
{
#if defined(MY_TRACE_)
print(it[4]);
#endif // MY_TRACE_
}
}示例3: DeleteCases
void DeleteCases()
{
std::string error;
Dynamic table = TABLE;
nkit::TableIndex::Ptr index;
nkit::TableIndex::ConstIterator it;
COMMON_TABLE_INIT(table);
index = table.CreateIndex("name,name1,name3", &error);
// Fail cases tests
NKIT_TEST_ASSERT(index);
NKIT_TEST_ASSERT(index->GetEqual(Dynamic(3), Dynamic(1)) == index->end());
NKIT_TEST_ASSERT(index->GetEqual(Dynamic("A3"), Dynamic(3)) == index->end());
// Good cases tests
for (size_t ops = 0; ops < TABLE_GROW_SIZE; ++ops)
{
DynamicVector vargs;
vargs.push_back(Dynamic("A3"));
vargs.push_back(Dynamic(3));
vargs.push_back(Dynamic(false));
vargs.push_back(Dynamic(1));
vargs.push_back(Dynamic(double(2.0 + ops)));
NKIT_TEST_ASSERT(table.InsertRow(0, vargs));
}
for (size_t ops = 0; ops < TABLE_GROW_SIZE; ++ops)
NKIT_TEST_ASSERT(table.DeleteRow(0));
it = index->GetEqual(Dynamic("A3"), Dynamic(3), Dynamic(1));
NKIT_TEST_ASSERT(it != index->end());
for (; it != index->end(); ++it)
{
#if defined(MY_TRACE_)
print(it[4]);
#endif // MY_TRACE_
}
NKIT_TEST_ASSERT(table == e);
}示例4: InsertCases
void InsertCases()
{
std::string error;
Dynamic table = TABLE;
nkit::TableIndex::Ptr index;
nkit::TableIndex::ConstIterator it;
COMMON_TABLE_INIT(table);
// Fail cases tests
for (size_t ops = 0; ops < TABLE_GROW_SIZE; ++ops) // wrong type
{
DynamicVector vargs;
vargs.push_back(Dynamic(1));
vargs.push_back(Dynamic(3));
vargs.push_back(Dynamic(false));
vargs.push_back(Dynamic(1));
vargs.push_back(Dynamic("name"));
NKIT_TEST_ASSERT(table.InsertRow(0, vargs) == false);
}
NKIT_TEST_ASSERT(table == e);
index = table.CreateIndex("name,name1,name3", &error);
NKIT_TEST_ASSERT(index);
NKIT_TEST_ASSERT(index->GetEqual(Dynamic(3), Dynamic(1)) == index->end());
NKIT_TEST_ASSERT(index->GetEqual(Dynamic("A3"), Dynamic(3)) == index->end());
// Good cases tests
for (size_t ops = 0; ops < TABLE_GROW_SIZE; ++ops)
{
DynamicVector vargs;
vargs.push_back(Dynamic("A3"));
vargs.push_back(Dynamic(3));
vargs.push_back(Dynamic(false));
vargs.push_back(Dynamic(1));
vargs.push_back(Dynamic(double(2.0 + ops)));
NKIT_TEST_ASSERT(table.InsertRow(0, vargs));
}
it = index->GetEqual(Dynamic("A3"), Dynamic(3), Dynamic(1));
NKIT_TEST_ASSERT(it != index->end());
for (; it != index->end(); ++it)
{
#if defined(MY_TRACE_)
print(it[4]);
#endif // MY_TRACE_
}
for (size_t ops = 0; ops < TABLE_GROW_SIZE; ++ops)
{
DynamicVector vargs;
vargs.push_back(Dynamic("A10"));
vargs.push_back(Dynamic(3));
vargs.push_back(Dynamic(false));
vargs.push_back(Dynamic(1));
vargs.push_back(Dynamic(double(1.0 + ops)));
NKIT_TEST_ASSERT(table.InsertRow(table.height() / 2, vargs));
}
it = index->GetEqual(Dynamic("A10"), Dynamic(3), Dynamic(1));
NKIT_TEST_ASSERT(it != index->end());
for (; it != index->end(); ++it)
{
#if defined(MY_TRACE_)
print(it[4]);
#endif // MY_TRACE_
}
it = index->GetEqual(Dynamic("A"), Dynamic(1), Dynamic(1));
NKIT_TEST_ASSERT(it != index->end());
NKIT_TEST_ASSERT(it[4] == Dynamic(99.0));
it = index->GetEqual(Dynamic("A2"), Dynamic(2), Dynamic::GetDefault(detail::INTEGER));
NKIT_TEST_ASSERT(it != index->end());
it = index->GetEqual(Dynamic("A1"), Dynamic(1), Dynamic::GetDefault(detail::INTEGER));
NKIT_TEST_ASSERT(it != index->end());
}