Struct ContextSpecificRef 

pub struct ContextSpecificRef<'a, T> {
    pub tag_number: TagNumber,
    pub tag_mode: TagMode,
    pub value: &'a T,
}

Context-specific field reference.

This type encodes a field which is specific to a particular context and is identified by a TagNumber.

Fields

tag_number: TagNumber

Context-specific tag number sans the leading 0b10000000 class identifier bit and 0b100000 constructed flag.

tag_mode: TagMode

Tag mode: EXPLICIT VS IMPLICIT.

value: &'a T

Value of the field.

Trait Implementations

impl<'a, T: Clone> Clone for ContextSpecificRef<'a, T>

fn clone(&self) -> ContextSpecificRef<'a, T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a, T: Debug> Debug for ContextSpecificRef<'a, T>

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

Formats the value using the given formatter.

impl<'a, T> EncodeValue for ContextSpecificRef<'a, T>

where T: EncodeValue + Tagged,

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.

fn header(&self) -> Result<Header>

where Self: Tagged,

Get the Header used to encode this value.

impl<'a, T: Ord> Ord for ContextSpecificRef<'a, T>

fn cmp(&self, other: &ContextSpecificRef<'a, T>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<'a, T: PartialEq> PartialEq for ContextSpecificRef<'a, T>

fn eq(&self, other: &ContextSpecificRef<'a, T>) -> 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<'a, T: PartialOrd> PartialOrd for ContextSpecificRef<'a, T>

fn partial_cmp(&self, other: &ContextSpecificRef<'a, T>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a, T> Tagged for ContextSpecificRef<'a, T>

where T: Tagged,

fn tag(&self) -> Tag

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

impl<'a, T: Copy> Copy for ContextSpecificRef<'a, T>

impl<'a, T: Eq> Eq for ContextSpecificRef<'a, T>

impl<'a, T> StructuralPartialEq for ContextSpecificRef<'a, T>

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 16 bytes