Struct DescriptorDataConfig 

pub struct DescriptorDataConfig { /* private fields */ }

Configures a DescriptorData instance to gather information from a protobuf descriptor, which can be useful to apply attributes programmatically to the target items.

You can then collect the data while also setting up the validators with the set_up_validators method.

Should you wish to not collect any data at all, you can call the omonimous function set_up_validators exported to the root, which will set up the validators and return an empty DescriptorData instance.

Implementations

impl DescriptorDataConfig

pub fn set_up_validators( &self, config: &mut Config, files: &[impl AsRef<Path>], include_paths: &[impl AsRef<Path>], packages: &[&str], ) -> Result<DescriptorData, Box<dyn Error>>

Sets up the validators for the specified packages, while also collecting the data that was requested in the configuration. Refer to the omonimous set_up_validators function’s documentation to learn more about the implementations provided by this method.

pub fn new() -> Self

Creates a new instance.

pub const fn collect_all_data() -> Self

Collects data for all items: oneofs, enums and messages.

pub const fn collect_oneofs_data(self) -> Self

Toggles collection of data for oneofs.

pub const fn collect_enums_data(self) -> Self

Toggles collection of data for enums.

pub const fn collect_messages_data(self) -> Self

Toggles collection of data for messages.

Trait Implementations

impl Default for DescriptorDataConfig

fn default() -> DescriptorDataConfig

Returns the “default value” for a type.