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BLI: simplify adding an arbitrary value to a resource container

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With this is becomes easily possible to store a lambda in a resource
collector so that it will be freed when the resource collector is freed.
This commit is contained in:
Jacques Lucke
2021-02-25 17:17:45 +01:00
parent 35df354e4a
commit f908ff1ccd
1 changed files with 9 additions and 0 deletions
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9
source/blender/blenlib/BLI_resource_collector.hh
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@@ -107,6 +107,15 @@ class ResourceCollector : NonCopyable, NonMovable {
m_resources.append(data); m_resources.append(data);
} }
/**
* Construct an object with the same value in the ResourceCollector and return a reference to the
* new value.
*/
template<typename T> T &add_value(T &&value, const char *name)
{
return this->construct<T>(name, std::forward<T>(value));
}
/** /**
* Returns a reference to a linear allocator that is owned by the ResourcesCollector. Memory * Returns a reference to a linear allocator that is owned by the ResourcesCollector. Memory
* allocated through this allocator will be freed when the collector is destructed. * allocated through this allocator will be freed when the collector is destructed.