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# YAML::convert< holoscan::ops::HolovizOp::ScrollCallbackFunction >

```cpp showLineNumbers={false}
#include <YAML/holoviz.hpp>
```

***

## Static methods

### encode \[#encode]

```cpp showLineNumbers={false}
static Node YAML::convert<holoscan::ops::HolovizOp::ScrollCallbackFunction>::encode(
    holoscan::ops::HolovizOp::ScrollCallbackFunction &
)
```

Throws runtime error as encoding this type is unsupported in `YAML`.

### decode \[#decode]

```cpp showLineNumbers={false}
static bool YAML::convert<holoscan::ops::HolovizOp::ScrollCallbackFunction>::decode(
    const Node &,
    holoscan::ops::HolovizOp::ScrollCallbackFunction &
)
```

Throws runtime error as decoding this type is unsupported in `YAML`.