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Ensure unique class instances in diagram

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This commit is contained in:
Bartek Kryza
2021-03-31 22:10:44 +02:00
parent 42d56fd5ac
commit 8791706a86
1 changed files with 7 additions and 2 deletions
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9
src/uml/class_diagram_model.h
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@@ -226,11 +226,16 @@ struct diagram {
std::vector<class_> classes; std::vector<class_> classes;
std::vector<enum_> enums; std::vector<enum_> enums;
bool has_class(const std::string &usr) const
{
return std::any_of(classes.cbegin(), classes.cend(),
[&usr](const auto &c) { return c.usr == usr; });
}
void add_class(class_ &&c) void add_class(class_ &&c)
{ {
spdlog::debug("Adding class: {}, {}", c.name, c.usr); spdlog::debug("Adding class: {}, {}", c.name, c.usr);
auto it = std::find(classes.begin(), classes.end(), c); if (!has_class(c.usr))
if (it == classes.end())
classes.emplace_back(std::move(c)); classes.emplace_back(std::move(c));
else else
spdlog::debug("Class {} already in the model", c.name); spdlog::debug("Class {} already in the model", c.name);