int read_only_memory_region_ops_api;
  size_t read_only_memory_region_ops_size;
  TF_ReadOnlyMemoryRegionOps* read_only_memory_region_ops;
} TF_FilesystemPluginOps;

/// This structure gathers together all the operations provided by the plugin.
///
/// Plugins must provide exactly `num_schemes` elements in the `ops` array.
///
/// Since memory that is allocated by the DSO gets transferred to core