Enum ValidationOperator 

pub enum ValidationOperator {
    Between,
    NotBetween,
    Equal,
    NotEqual,
    LessThan,
    LessThanOrEqual,
    GreaterThan,
    GreaterThanOrEqual,
}

The comparison operator for data validation.

Variants

Between

NotBetween

Equal

NotEqual

LessThan

LessThanOrEqual

GreaterThan

GreaterThanOrEqual

Implementations

impl ValidationOperator

pub fn as_str(&self) -> &str

Convert to the XML attribute string.

pub fn parse(s: &str) -> Option<Self>

Parse from the XML attribute string.

pub fn needs_formula2(&self) -> bool

Whether this operator requires two formulas.

Trait Implementations

impl Clone for ValidationOperator

fn clone(&self) -> ValidationOperator

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidationOperator

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

Formats the value using the given formatter.

impl PartialEq for ValidationOperator

fn eq(&self, other: &ValidationOperator) -> 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 ValidationOperator