Struct Source 

pub struct Source<A> {
    pub binding: Binding,
    pub kind: SourceKind<A>,
}

A data source in a FROM clause.

Sources specify where data comes from in a query. Each source has a binding (the variable name) and a kind (what it binds to).

Examples

In FROM e IN events, the source has:

• binding: "e"
• kind: SourceKind::Name("events")

Fields

binding: Binding

Variable name bound to this source

kind: SourceKind<A>

What this source represents

Trait Implementations

impl<A: Clone> Clone for Source<A>

fn clone(&self) -> Source<A>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<A: Debug> Debug for Source<A>

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

Formats the value using the given formatter.

impl<A> Serialize for Source<A>

where A: Serialize,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.