Struct flexiber::TaggedValue

pub struct TaggedValue<V, T = Tag> { /* private fields */ }

BER-TLV data object.

Implementations

impl<V, T> TaggedValue<V, T>

where T: Copy,

pub fn new(tag: T, value: V) -> Self

pub fn tag(&self) -> T

impl<'a, T> TaggedValue<Slice<'a>, T>

where T: Copy,

pub fn from(tag: T, slice: &'a [u8]) -> Result<Self>

Create a new tagged slice, checking lengths.

pub fn as_bytes(&self) -> &'a [u8]

Borrow the inner byte slice.

pub fn length(&self) -> Length

Get the length of the inner byte slice.

pub fn is_empty(&self) -> bool

Is the inner byte slice empty?

pub fn decode_nested<F, R>(&self, f: F) -> Result<R>

where F: FnOnce(&mut Decoder<'a>) -> Result<R>,

Decode nested values, creating a new Decoder for the data contained in the sequence’s body and passing it to the provided FnOnce.

Trait Implementations

impl<V: Clone, T: Clone> Clone for TaggedValue<V, T>

fn clone(&self) -> TaggedValue<V, T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<V: Debug, T: Debug> Debug for TaggedValue<V, T>

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

Formats the value using the given formatter.

impl<'a, E, T> Encodable for TaggedValue<&'a E, T>

where E: Encodable, T: Copy + Encodable,

fn encoded_length(&self) -> Result<Length>

Compute the length of this value in bytes when encoded as BER-TLV

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<()>

Encode this value as BER-TLV using the provided Encoder.

fn encode_to_slice<'a>(&self, buf: &'a mut [u8]) -> Result<&'a [u8]>

Encode this value to the provided byte slice, returning a sub-slice containing the encoded message.

impl<V: PartialEq, T: PartialEq> PartialEq for TaggedValue<V, T>

fn eq(&self, other: &TaggedValue<V, T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<V: Copy, T: Copy> Copy for TaggedValue<V, T>

impl<V: Eq, T: Eq> Eq for TaggedValue<V, T>

impl<V, T> StructuralEq for TaggedValue<V, T>

impl<V, T> StructuralPartialEq for TaggedValue<V, T>