Struct EnterpriseFieldRegistry 

pub struct EnterpriseFieldRegistry { /* private fields */ }

Registry for storing user-defined enterprise field definitions

This registry is used internally by parsers to look up custom field metadata during parsing.

Implementations

impl EnterpriseFieldRegistry

pub fn new() -> Self

Create a new empty registry

pub fn register(&mut self, def: EnterpriseFieldDef)

Register a single enterprise field definition

If a field with the same enterprise number and field number already exists, it will be replaced.

pub fn register_many( &mut self, defs: impl IntoIterator<Item = EnterpriseFieldDef>, )

Register multiple enterprise field definitions at once

pub fn get( &self, enterprise_number: u32, field_number: u16, ) -> Option<&EnterpriseFieldDef>

Look up a field definition by enterprise number and field number

pub fn contains(&self, enterprise_number: u32, field_number: u16) -> bool

Check if a field is registered

pub fn len(&self) -> usize

Get the number of registered fields

pub fn is_empty(&self) -> bool

Check if the registry is empty

pub fn clear(&mut self)

Clear all registered fields

Trait Implementations

impl Clone for EnterpriseFieldRegistry

fn clone(&self) -> EnterpriseFieldRegistry

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EnterpriseFieldRegistry

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for EnterpriseFieldRegistry

fn default() -> EnterpriseFieldRegistry

Returns the “default value” for a type.