Struct SequenceNumber

pub struct SequenceNumber(/* private fields */);

Represents a sequence number used within a gate stream.

Implementations

impl SequenceNumber

pub fn acknowledges(self, other: SequenceNumber) -> bool

Returns true if receiving this sequence number in a Success message acknowledges the given other sequence number.

pub fn after(self, other: SequenceNumber) -> bool

Returns true if this sequence number comes after the given sequence number. Every sequence number comes after SequenceNumber::none(), except for SequenceNumber::none() which never comes after anything.

pub fn preceding(self) -> SequenceNumber

Returns the sequence number that comes before this one.

pub fn none() -> SequenceNumber

“None” value for sequence numbers, used to indicate that nothing has been transferred yet.

Trait Implementations

impl Clone for SequenceNumber

fn clone(&self) -> SequenceNumber

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SequenceNumber

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SequenceNumber

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for SequenceNumber

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

Formats the value using the given formatter.

impl Hash for SequenceNumber

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 SequenceNumber

fn eq(&self, other: &SequenceNumber) -> 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 Serialize for SequenceNumber

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for SequenceNumber

impl Eq for SequenceNumber

impl StructuralPartialEq for SequenceNumber