Enum Purpose 

pub enum Purpose {
    Content,
    Signature,
    ValidationData,
    Archive,
}

What a timestamp proves the existence of.

Every AdES format writes these four kinds under its own names (XAdES properties, CAdES attributes, PAdES document timestamps); the format layer maps its own input role onto one of them.

Variants

Content

Signed data objects, before the signature was produced.

Signature

The signature value.

ValidationData

The signature and its validation-data references.

Archive

The signature, its validation material and earlier timestamps.

Trait Implementations

impl Clone for Purpose

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Purpose

impl Debug for Purpose

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

Formats the value using the given formatter.

impl Eq for Purpose

impl PartialEq for Purpose

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Purpose