110 lines
2.6 KiB
C++
110 lines
2.6 KiB
C++
/**
|
|
* @file src/common/types.cc
|
|
*
|
|
* Copyright (c) 2021-2024 Bartek Kryza <bkryza@gmail.com>
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include "types.h"
|
|
|
|
namespace clanguml::common {
|
|
|
|
eid_t::eid_t()
|
|
: value_{0ULL}
|
|
, is_global_{true}
|
|
{
|
|
}
|
|
|
|
eid_t::eid_t(int64_t id)
|
|
: value_{static_cast<type>(id)}
|
|
, is_global_{false}
|
|
{
|
|
}
|
|
|
|
eid_t::eid_t(type id)
|
|
: value_{id}
|
|
, is_global_{true}
|
|
{
|
|
}
|
|
|
|
eid_t &eid_t::operator=(int64_t ast_id)
|
|
{
|
|
// Can't assign ast_id if the id is already a global one
|
|
assert(!is_global_);
|
|
|
|
value_ = static_cast<uint64_t>(ast_id);
|
|
return *this;
|
|
}
|
|
|
|
bool eid_t::is_global() const { return is_global_; }
|
|
|
|
bool operator==(const eid_t &lhs, const eid_t &rhs)
|
|
{
|
|
return (lhs.is_global_ == rhs.is_global_) && (lhs.value_ == rhs.value_);
|
|
}
|
|
|
|
bool operator==(const eid_t &lhs, const uint64_t &v) { return lhs.value_ == v; }
|
|
|
|
bool operator!=(const eid_t &lhs, const uint64_t &v)
|
|
{
|
|
// This is sadly necessary to catch accidental comparisons to empty
|
|
// std::optional<id_t>:
|
|
//
|
|
// std::optional<id_t> id{};
|
|
// if(id != 0) { /* id is nullopt, not 0 - so this executes... */ }
|
|
//
|
|
assert(v != 0);
|
|
|
|
return lhs.value_ != v;
|
|
}
|
|
|
|
bool operator!=(const eid_t &lhs, const eid_t &rhs) { return !(lhs == rhs); }
|
|
|
|
bool operator<(const eid_t &lhs, const eid_t &rhs)
|
|
{
|
|
if (lhs.is_global_ != rhs.is_global_) {
|
|
return lhs.value_ < rhs.value_ + 1;
|
|
}
|
|
|
|
return lhs.value_ < rhs.value_; // Compare values if is_global_ are the same
|
|
}
|
|
|
|
eid_t::type eid_t::value() const { return value_; }
|
|
|
|
int64_t eid_t::ast_local_value() const
|
|
{
|
|
assert(!is_global_);
|
|
|
|
return static_cast<int64_t>(value_);
|
|
}
|
|
|
|
std::string to_string(const std::string &s) { return s; }
|
|
|
|
std::string to_string(const string_or_regex &sr) { return sr.to_string(); }
|
|
|
|
std::string to_string(const generator_type_t type)
|
|
{
|
|
switch (type) {
|
|
case generator_type_t::plantuml:
|
|
return "plantuml";
|
|
case generator_type_t::mermaid:
|
|
return "mermaid";
|
|
case generator_type_t::json:
|
|
return "json";
|
|
default:
|
|
return "<unknown>";
|
|
}
|
|
}
|
|
} // namespace clanguml::common
|