Enum DaxExpressionKind 

pub enum DaxExpressionKind {
    Measure,
    MeasureFormatString,
    MeasureDetailRows,
    KpiTarget,
    KpiStatus,
    KpiTrend,
    CalculatedColumn,
    CalculatedTable,
    ChangeDetection,
    TableDetailRows,
    RlsFilter,
    CalculationItem,
    CalculationItemFormatString,
    CalculationGroupNoSelection,
    CalculationGroupNoSelectionFormatString,
    CalculationGroupMultipleOrEmptySelection,
    CalculationGroupMultipleOrEmptySelectionFormatString,
    Function,
    ReportMeasure,
    ReportMeasureFormatString,
}

Which property of its owner a DAX expression came from — model-side or report-side.

The graph layer matches on this to decide what kind of edge a discovered reference produces; the two enumerations (TabularDatabase::dax_expressions and crate::report::ReportModel::dax_expressions) guarantee every variant has exactly one production site.

Variants

Measure

A measure’s own expression.

MeasureFormatString

A measure’s dynamic format string.

MeasureDetailRows

A measure’s detail-rows (drillthrough) expression.

KpiTarget

A KPI’s target expression.

KpiStatus

A KPI’s status expression.

KpiTrend

A KPI’s trend expression.

CalculatedColumn

A calculated column’s expression.

CalculatedTable

The DAX partition expression that materializes a calculated table.

ChangeDetection

An incremental refresh policy’s change-detection expression (TOM pollingExpression): evaluated per partition at refresh time, so deleting what it references breaks refresh.

TableDetailRows

A table’s default detail-rows (drillthrough) expression.

RlsFilter

A role’s row-level-security filter on one table.

CalculationItem

A calculation item’s expression.

CalculationItemFormatString

A calculation item’s dynamic format string.

CalculationGroupNoSelection

A calculation group’s no-selection expression.

CalculationGroupNoSelectionFormatString

A calculation group’s no-selection dynamic format string.

CalculationGroupMultipleOrEmptySelection

A calculation group’s multiple-or-empty-selection expression.

CalculationGroupMultipleOrEmptySelectionFormatString

A calculation group’s multiple-or-empty-selection dynamic format string.

Function

A user-defined function’s body.

ReportMeasure

A report-level measure’s own expression (reportExtensions.json).

ReportMeasureFormatString

A report-level measure’s dynamic format string.

Trait Implementations

impl Clone for DaxExpressionKind

fn clone(&self) -> DaxExpressionKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DaxExpressionKind

impl Debug for DaxExpressionKind

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

Formats the value using the given formatter.

impl Eq for DaxExpressionKind

impl Hash for DaxExpressionKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DaxExpressionKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DaxExpressionKind