Enum Requirement 

pub enum Requirement {
    Latest(LatestConsistency),
    AtLeast(AtLeastRevision),
    Exact(ExactRevision),
}

Latest evaluates the current authoritative revision. AtLeast evaluates current state only when it has reached the requested revision. Anvil 0.5 retains only current authorization state: Exact(current) succeeds and an older exact revision fails with AUTHZ_REVISION_EXPIRED.

Variants

Latest(LatestConsistency)

AtLeast(AtLeastRevision)

Exact(ExactRevision)

Implementations

impl Requirement

pub fn encode(&self, buf: &mut impl BufMut)

Encodes the message to a buffer.

pub fn merge( field: &mut Option<Requirement>, tag: u32, wire_type: WireType, buf: &mut impl Buf, ctx: DecodeContext, ) -> Result<(), DecodeError>

Decodes an instance of the message from a buffer, and merges it into self.

pub fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

Trait Implementations

impl Clone for Requirement

fn clone(&self) -> Requirement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Requirement

impl Debug for Requirement

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

Formats the value using the given formatter.

impl Eq for Requirement

impl Hash for Requirement

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Requirement

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Requirement