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values comparation (equality, using Same function)

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ProgramSnail 2023-05-18 20:10:50 +03:00
parent b901078956
commit e75652afc3
1 changed files with 27 additions and 4 deletions
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31
src/values.cpp
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@ -4,7 +4,30 @@
namespace info::value {
bool InternalValue::Same(const InternalValue& other_value) const {
size_t this_index = value.index();
size_t other_index = other_value.value.index();
if (this_index == other_index) {
switch (this_index) {
case 0:
return std::get<double>(value) == std::get<double>(other_value.value);
case 1:
return std::get<long long>(value) == std::get<long long>(other_value.value);
case 2:
return std::get<std::string>(value) == std::get<std::string>(other_value.value);
case 3:
return std::get<char>(value) == std::get<char>(other_value.value);
case 4:
return std::get<bool>(value) == std::get<bool>(other_value.value);
case 5: // Unit
return true;
default:
// error
break;
}
}
return false;
}
std::optional<utils::IdType> InternalValue::GetFieldValue(const std::string& name) const {
@ -14,12 +37,12 @@ std::optional<utils::IdType> InternalValue::GetFieldValue(const std::string& nam
//
bool TupleValue::Same(const TupleValue& other_value) const {
// TODO: check, that type is same
// TODO: check, that type is same ?? (checked in typecheck ??)
if (fields.size() != other_value.fields.size()) {
return false;
}
for (size_t i = 0; i < fields.size(); ++i) {
if (!) {
for (size_t i = 0; i < fields.size(); ++i) { // compare field names ?? (checked in typecheck ??)
if (!value_manager_->GetAnyValue(fields[i].second)->Same(*value_manager_->GetAnyValue(other_value.fields[i].second))) {
return false;
}
}
@ -38,7 +61,7 @@ std::optional<utils::IdType> TupleValue::GetFieldValue(const std::string& name)
//
bool VariantValue::Same(const VariantValue& other_value) const {
// TODO: check, that type is same
// TODO: check, that type is same ?? (checked in typecheck ??)
}