Struct bcder::oid::Component

pub struct Component<'a> { /* private fields */ }

A component of an object identifier.

Although these components are integers, they are encoded in a slightly inconvenient way. Because of this we don’t convert them to native integers but rather keep them as references to the underlying octets.

This type allows comparison and formatting, which hopefully is all you’ll need. If you insist, the method to_u32 allows you to try to convert a component to a native integer.

Implementations

impl<'a> Component<'a>

pub fn to_u32(self) -> Option<u32>

Attempts to convert the component to u32.

Since the component’s value can be larger than the maximum value of a u32, this may fail in which case the method will return None.

Trait Implementations

impl<'a> Clone for Component<'a>

fn clone(&self) -> Component<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Component<'a>

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

Formats the value using the given formatter.

impl<'a> Display for Component<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for Component<'a>

fn eq(&self, other: &Self) -> 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<'a> Copy for Component<'a>

impl<'a> Eq for Component<'a>