Options for AssetDatabase.ForceReserializeAssets.
| ReserializeAssets | Specifies that AssetDatabase.ForceReserializeAssets should load, upgrade, and save the assets at the paths passed to the function, but not their accompanying .meta files. |
| ReserializeMetadata | Specifies that AssetDatabase.ForceReserializeAssets should load, upgrade, and save the .meta files for the assets at the paths passed to the function, but not the assets themselves. |
| ReserializeAssetsAndMetadata | Specifies that AssetDatabase.ForceReserializeAssets should load, upgrade, and save both the assets at the paths passed to the function, and also their accompanying .meta files. |