Struct ColumnGroupSpec 

pub struct ColumnGroupSpec {
    pub from: String,
    pub header: String,
    pub header_label: Option<String>,
    pub value: Option<String>,
}

Available on crate feature transform-zip-columns only.

One positional column group of a ZipColumnsSpec.

Fields

from: String

Field (dot path) of each row holding this group’s cell array (dimensionValues). A row without it fails the page.

header: String

JSONPath, evaluated against the record, to this group’s header list ($.dimensionHeaders[*].name, or $.dimensionHeaders[*] with header_label).

header_label: Option<String>

Field of each header object to use as the column name, when header matches objects rather than strings.

value: Option<String>

Field (dot path) of each cell holding the value (value). Omit when the cells are the values themselves. A cell without it yields null.

Trait Implementations

impl Clone for ColumnGroupSpec

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 ColumnGroupSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ColumnGroupSpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for ColumnGroupSpec

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for ColumnGroupSpec

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ColumnGroupSpec

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 ColumnGroupSpec