Enum git_protocol::fetch::response::Acknowledgement

pub enum Acknowledgement {
    Common(ObjectId),
    Ready,
    Nak,
}

Available on crate features blocking-client or async-client only.

An ‘ACK’ line received from the server.

Variants

Common(ObjectId)

The contained id is in common.

Ready

The server is ready to receive more lines.

Nak

The server isn’t ready yet.

Implementations

impl Acknowledgement

pub fn from_line(line: &str) -> Result<Acknowledgement, Error>

Parse an Acknowledgement from a line as received to the server.

Examples found in repository

src/fetch/response/mod.rs (line 221)

    fn parse_v1_ack_or_shallow_or_assume_pack(
        acks: &mut Vec<Acknowledgement>,
        shallows: &mut Vec<ShallowUpdate>,
        peeked_line: &str,
    ) -> bool {
        match Acknowledgement::from_line(peeked_line) {
            Ok(ack) => match ack.id() {
                Some(id) => {
                    if !acks.iter().any(|a| a.id() == Some(id)) {
                        acks.push(ack);
                    }
                }
                None => acks.push(ack),
            },
            Err(_) => match ShallowUpdate::from_line(peeked_line) {
                Ok(shallow) => {
                    shallows.push(shallow);
                }
                Err(_) => return true,
            },
        };
        false
    }

pub fn id(&self) -> Option<&ObjectId>

Returns the hash of the acknowledged object if this instance acknowledges a common one.

Examples found in repository

src/fetch/response/mod.rs (line 222)

    fn parse_v1_ack_or_shallow_or_assume_pack(
        acks: &mut Vec<Acknowledgement>,
        shallows: &mut Vec<ShallowUpdate>,
        peeked_line: &str,
    ) -> bool {
        match Acknowledgement::from_line(peeked_line) {
            Ok(ack) => match ack.id() {
                Some(id) => {
                    if !acks.iter().any(|a| a.id() == Some(id)) {
                        acks.push(ack);
                    }
                }
                None => acks.push(ack),
            },
            Err(_) => match ShallowUpdate::from_line(peeked_line) {
                Ok(shallow) => {
                    shallows.push(shallow);
                }
                Err(_) => return true,
            },
        };
        false
    }

Trait Implementations

impl Clone for Acknowledgement

fn clone(&self) -> Acknowledgement

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Acknowledgement

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Acknowledgement

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for Acknowledgement

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 Ord for Acknowledgement

fn cmp(&self, other: &Acknowledgement) -> Ordering

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<Acknowledgement> for Acknowledgement

fn eq(&self, other: &Acknowledgement) -> 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 PartialOrd<Acknowledgement> for Acknowledgement

fn partial_cmp(&self, other: &Acknowledgement) -> Option<Ordering>

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl Serialize for Acknowledgement

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 Acknowledgement

impl Eq for Acknowledgement

impl StructuralEq for Acknowledgement

impl StructuralPartialEq for Acknowledgement