Struct DataQuery 

pub struct DataQuery {
    pub offset: usize,
    pub limit: usize,
    pub order_by: Vec<String>,
    pub search: Option<String>,
    pub filters: HashMap<String, String>,
}

A resolved query for a list view.

order_by entries are pre-rendered "field ASC" / "field DESC" clauses (see crate::model::OrderingField::as_sql and crate::SortOrder::as_sql) so a SQL-backed data source can splice them directly, while the in-memory stub parses the leading field name.

Fields

offset: usize

Zero-based row offset.

limit: usize

Maximum number of rows to return.

A value of 0 is the “no limit” sentinel: it means “return every matching row” (used by CSV export), not “return zero rows”. Every DataSource implementation MUST honor this convention — a SQL-backed source must omit the LIMIT clause entirely rather than emit LIMIT 0.

order_by: Vec<String>

Ordering clauses, most-significant first.

search: Option<String>

Free-text search query (matched against the model’s search_fields).

filters: HashMap<String, String>

Exact-match filters (field -> value).

Trait Implementations

impl Clone for DataQuery

fn clone(&self) -> DataQuery

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DataQuery

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

Formats the value using the given formatter.

impl Default for DataQuery

fn default() -> DataQuery

Returns the “default value” for a type.