Struct der::asn1::SequenceOf

impl<T, const N: usize> SequenceOf<T, N>

pub fn new() -> Self

Create a new SequenceOf.

pub fn add(&mut self, element: T) -> Result<()>

Add an element to this SequenceOf.

pub fn get(&self, index: usize) -> Option<&T>

Get an element of this SequenceOf.

pub fn iter(&self) -> SequenceOfIter<'_, T> ⓘ

Iterate over the elements in this SequenceOf.

pub fn is_empty(&self) -> bool

Is this SequenceOf empty?

pub fn len(&self) -> usize

Number of elements in this SequenceOf.

Trait Implementations§

impl<T: Clone, const N: usize> Clone for SequenceOf<T, N>

fn clone(&self) -> SequenceOf<T, N>

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

impl<T: Debug, const N: usize> Debug for SequenceOf<T, N>

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

Formats the value using the given formatter. Read more

impl<'a, T, const N: usize> DecodeValue<'a> for SequenceOf<T, N>
where T: Decode<'a>,

fn decode_value<R: Reader<'a>>(reader: &mut R, header: Header) -> Result<Self>

Attempt to decode this message using the provided Reader.

impl<T, const N: usize> Default for SequenceOf<T, N>

fn default() -> Self

Returns the “default value” for a type. Read more

impl<T, const N: usize> EncodeValue for SequenceOf<T, N>
where T: Encode,

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

Compute the length of this value (sans Tag+Length header) when encoded as ASN.1 DER.

fn encode_value(&self, writer: &mut impl Writer) -> Result<()>

Encode value (sans Tag+Length header) as ASN.1 DER using the provided Writer.

Get the Header used to encode this value.

impl<T, const N: usize> FixedTag for SequenceOf<T, N>

const TAG: Tag = Tag::Sequence

ASN.1 tag

impl<T: PartialEq, const N: usize> PartialEq for SequenceOf<T, N>

fn eq(&self, other: &SequenceOf<T, N>) -> bool

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

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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<T, const N: usize> ValueOrd for SequenceOf<T, N>
where T: DerOrd,

fn value_cmp(&self, other: &Self) -> Result<Ordering>

Return an Ordering between value portion of TLV-encoded self and other when serialized as ASN.1 DER.

impl<T: Eq, const N: usize> Eq for SequenceOf<T, N>

impl<T, const N: usize> StructuralPartialEq for SequenceOf<T, N>

Auto Trait Implementations§

impl<T, const N: usize> Freeze for SequenceOf<T, N>
where T: Freeze,

impl<T, const N: usize> RefUnwindSafe for SequenceOf<T, N>
where T: RefUnwindSafe,

impl<T, const N: usize> UnwindSafe for SequenceOf<T, N>
where T: UnwindSafe,

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<'a, T> Choice<'a> for T
where T: Decode<'a> + FixedTag,

fn can_decode(tag: Tag) -> bool

Is the provided Tag decodable as a variant of this CHOICE?

impl<'a, T> Decode<'a> for T
where T: DecodeValue<'a> + FixedTag,

fn decode<R>(reader: &mut R) -> Result<T, Error>
where R: Reader<'a>,

Attempt to decode this message using the provided decoder.

fn from_der(bytes: &'a [u8]) -> Result<Self>

Parse Self from the provided DER-encoded byte slice.

impl<T> DerOrd for T
where T: EncodeValue + ValueOrd + Tagged,

fn der_cmp(&self, other: &T) -> Result<Ordering, Error>

Return an Ordering between self and other when serialized as ASN.1 DER.

impl<T> Encode for T
where T: EncodeValue + Tagged,

fn encoded_len(&self) -> Result<Length, Error>

Compute the length of this value in bytes when encoded as ASN.1 DER.

fn encode(&self, writer: &mut impl Writer) -> Result<(), Error>

Encode this value as ASN.1 DER using the provided Writer.

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.

fn encode_to_vec(&self, buf: &mut Vec<u8>) -> Result<Length>

Available on crate feature alloc only.

Encode this message as ASN.1 DER, appending it to the provided byte vector.

fn to_der(&self) -> Result<Vec<u8>>

Available on crate feature alloc only.

Encode this type as DER, returning a byte vector.

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Tagged for T
where T: FixedTag,

fn tag(&self) -> Tag

Get the ASN.1 tag that this type is encoded with.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

impl<T, U> TryInto for T
where U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.