Struct WhereClause 

pub struct WhereClause {
    pub conditions: Vec<Condition>,
}

WHERE clause with conditions

Fields

conditions: Vec<Condition>

List of conditions (implicitly AND-ed)

Implementations

impl WhereClause

pub fn get_condition(&self, attr_name: &str) -> Option<&Condition>

Get condition for a specific attribute

pub fn has_condition(&self, attr_name: &str) -> bool

Check if clause contains a condition for given attribute

Trait Implementations

impl Clone for WhereClause

fn clone(&self) -> WhereClause

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WhereClause

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

Formats the value using the given formatter.

impl PartialEq for WhereClause

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