Enum FilterNode 

pub enum FilterNode {
    And(Vec<FilterNode>),
    Or(Vec<FilterNode>),
    Condition {
        column: String,
        op: CompareOp,
        value: SqlValue,
    },
    Empty,
}

Variants

And(Vec<FilterNode>)

Or(Vec<FilterNode>)

Condition

Fields

column: String

op: CompareOp

value: SqlValue

Empty

Implementations

impl FilterNode

pub fn is_empty(&self) -> bool

Trait Implementations

impl Clone for FilterNode

fn clone(&self) -> FilterNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FilterNode

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

Formats the value using the given formatter.