Struct ParameterizedPlan 

pub struct ParameterizedPlan {
    pub normalized_query: String,
    pub param_positions: Vec<ParameterPosition>,
    pub literal_values: Vec<LiteralValue>,
}

Query plan with parameter placeholders

Fields

normalized_query: String

param_positions: Vec<ParameterPosition>

literal_values: Vec<LiteralValue>

Implementations

impl ParameterizedPlan

pub fn new( normalized_query: String, param_positions: Vec<ParameterPosition>, literal_values: Vec<LiteralValue>, ) -> Self

Create a new parameterized plan

pub fn bind(&self, values: &[LiteralValue]) -> Result<String, String>

Bind literal values to create executable query

pub fn comparison_key(&self) -> String

Get a comparison key for the plan

Trait Implementations

impl Clone for ParameterizedPlan

fn clone(&self) -> ParameterizedPlan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParameterizedPlan

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

Formats the value using the given formatter.