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# holoscan::scheduler_default_name_v

> Helper template variable for easier access to scheduler default names (C++17).

Helper template variable for easier access to scheduler default names (C++17).

```cpp showLineNumbers={false}
template <typename SchedulerT>
constexpr const char * holoscan::scheduler_default_name_v
```

Usage: scheduler\_default\_name\_v\<GreedyScheduler> returns "greedy\_scheduler"

**Template parameters**

**`SchedulerT`** `typename`

The scheduler type.

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