Struct Selection 

pub struct Selection {
    pub detail: Detail,
    pub sessions: Vec<SessionToken>,
    pub labels: BTreeMap<String, String>,
}

Which of the preserved work in scope a report is asked to answer with.

Both halves are anded with each other and with the Scope: a row is answered with when its branch is one the named sessions hold or held and the labels of the session that answers for it carry every pair asked for. Empty asks nothing, which is what every read before there was a selection asked — so Default is the whole report.

A session token no record on this host names is refused by name rather than answered with an empty report: “nothing of that session is left to publish” and “there is no such session” are different answers to act on. A label pair nothing carries is the first of those, and answers empty.

Fields

detail: Detail

Detail to compute; default is the complete report.

sessions: Vec<SessionToken>

The sessions whose branches are asked about, by token.

labels: BTreeMap<String, String>

The pairs every answered row’s labels must carry.

Implementations

impl Selection

pub fn is_empty(&self) -> bool

Whether this asks anything at all.

Trait Implementations

impl Clone for Selection

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Selection

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

Formats the value using the given formatter.

impl Default for Selection

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Selection

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Selection

impl PartialEq for Selection

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Selection

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Selection