Struct Entry

pub struct Entry<M> { /* private fields */ }

An entry in a Falco plugin table

This type wraps an opaque pointer representing an entry in a table and allows individual field access (given a Field reference).

You can add methods to this type using the #[derive(TableMetadata)] macro. See the module documentation for details.

Implementations

impl<M> Entry<M>

pub fn read_field<V: Value + ?Sized>( &self, reader: &impl TableReader, field: &Field<V, Entry<M>>, ) -> Result<V::Value<'_>, Error>

Get a field value for this entry

pub fn write_field<V: Value<AssocData = ()> + ?Sized>( &self, writer: &impl TableWriter, field: &Field<V, Entry<M>>, val: &V, ) -> Result<(), Error>

Set a field value for this entry

Trait Implementations

impl<M: Debug> Debug for Entry<M>

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

Formats the value using the given formatter.