Enum Layout 

pub enum Layout {
    ScalarV1,
    ConstantV1 {
        depth: usize,
    },
    DynamicV1 {
        payload_types: Vec<DataType>,
    },
}

Descriptive versions of the three existing wire layouts.

Variants

ScalarV1

Persisted scalar properties: tag 4 means explicit null, no sort key.

ConstantV1

Constant expressions: tag 4=list and 5=map; finite nesting depth.

Fields

depth: usize

Finite list/map nesting depth.

DynamicV1

Dynamic expressions: tags index payload fields, irrespective of kind.

Fields

payload_types: Vec<DataType>

Payload data types in per-expression tag order.

Trait Implementations

impl Clone for Layout

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 Layout

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

Formats the value using the given formatter.

impl Eq for Layout

impl PartialEq for Layout

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Layout