Struct AggregatedValue 

pub struct AggregatedValue {
    pub value: String,
    pub function: Option<BuiltInAggregation>,
}

Aggregated value for a column.

Stores the string representation of an aggregated result along with the optional aggregation function used.

Fields

value: String

The aggregated value as a string.

function: Option<BuiltInAggregation>

The aggregation function used.

Implementations

impl AggregatedValue

pub fn new(value: impl Into<String>) -> Self

Creates a new aggregated value.

Parameters

• value: The aggregated value string.

Returns

• AggregatedValue: A new aggregated value without a function reference.

pub fn with_function( value: impl Into<String>, function: BuiltInAggregation, ) -> Self

Creates an aggregated value with a function reference.

Parameters

• value: The aggregated value string.
• function: The aggregation function that produced this value.

Returns

• AggregatedValue: A new aggregated value with a function reference.

Trait Implementations

impl Clone for AggregatedValue

fn clone(&self) -> AggregatedValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AggregatedValue

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

Formats the value using the given formatter.

impl PartialEq for AggregatedValue

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for AggregatedValue