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use TokenStream;
use ;
/// A little helper derive macro to implement the `libwifi::Addresses` trait
/// for frames with either a DataHeader or a ManagementHeader.
///
/// This macro is only designed for internal usage in the [libwifi](https://docs.rs/libwifi/latest/libwifi/) crate.
///
/// How to use:
/// ```
/// #[derive(Clone, Debug, AddressHeader)]
/// pub struct AssociationRequest {
/// pub header: ManagementHeader,
/// pub beacon_interval: u16,
/// pub capability_info: u16,
/// pub station_info: StationInfo,
/// }
/// ```
///
/// The new generated code will look like this:
/// ```
/// impl crate::Addresses for AssociationRequest {
/// fn src(&self) -> Option<&MacAddress> {
/// self.header.src()
/// }
///
/// fn dest(&self) -> &MacAddress {
/// self.header.dest()
/// }
///
/// fn bssid(&self) -> Option<&MacAddress> {
/// self.header.bssid()
/// }
/// }
/// ```