Struct FactoryFuncCodeReader

pub struct FactoryFuncCodeReader<E: Endianness, CRF: CodesReaderFactoryHelper<E> + ?Sized>(/* private fields */);

A newtype depending on a CodesReaderFactory and containing a function pointer dispatching the read method for a code.

It is essentially a version of FuncCodeReader that depends on a CodesReaderFactory and its associated CodesReaderFactory::CodesReader instead of a generic CodesRead.

Implementations

impl<E: Endianness, CRF: CodesReaderFactoryHelper<E> + ?Sized> FactoryFuncCodeReader<E, CRF>

pub fn new(code: Codes) -> Result<Self>

Return a new FactoryFuncCodeReader for the given code.

Errors

The method will return an error if there is no constant for the given code in FactoryFuncCodeReader.

pub fn new_with_func( read_func: for<'a> fn(&mut <CRF as CodesReaderFactory<E>>::CodesReader<'a>) -> Result<u64, <CRF as CodesReaderFactoryHelper<E>>::Error>, ) -> Self

Returns a new FactoryFuncCodeReader for the given function.

pub fn inner( &self, ) -> for<'a> fn(&mut <CRF as CodesReaderFactory<E>>::CodesReader<'a>) -> Result<u64, <CRF as CodesReaderFactoryHelper<E>>::Error>

Returns the function pointer for the code.

pub fn get<'a>( &self, ) -> FuncCodeReader<E, <CRF as CodesReaderFactory<E>>::CodesReader<'a>>

Returns a FuncCodeReader compatible with CRF’s CodesReaderFactory::CodesReader for a given lifetime 'a.

Trait Implementations

impl<E: Endianness, CRF: CodesReaderFactoryHelper<E> + ?Sized> Clone for FactoryFuncCodeReader<E, CRF>

Manually implement Clone to avoid the Clone bound on CR and E.

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<E: Debug + Endianness, CRF: Debug + CodesReaderFactoryHelper<E> + ?Sized> Debug for FactoryFuncCodeReader<E, CRF>

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

Formats the value using the given formatter.

impl<E: PartialEq + Endianness, CRF: PartialEq + CodesReaderFactoryHelper<E> + ?Sized> PartialEq for FactoryFuncCodeReader<E, CRF>

fn eq(&self, other: &FactoryFuncCodeReader<E, CRF>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<E: Copy + Endianness, CRF: Copy + CodesReaderFactoryHelper<E> + ?Sized> Copy for FactoryFuncCodeReader<E, CRF>

impl<E: Eq + Endianness, CRF: Eq + CodesReaderFactoryHelper<E> + ?Sized> Eq for FactoryFuncCodeReader<E, CRF>

impl<E: Endianness, CRF: CodesReaderFactoryHelper<E> + ?Sized> StructuralPartialEq for FactoryFuncCodeReader<E, CRF>