Struct RewriteRule 

pub struct RewriteRule {
    pub id: String,
    pub description: String,
    pub pattern: QueryPattern,
    pub transformation: Transformation,
    pub condition: Option<Condition>,
    pub priority: i32,
    pub enabled: bool,
    pub tags: HashSet<String>,
}

A rewrite rule

Fields

id: String

Rule identifier

description: String

Human-readable description

pattern: QueryPattern

Pattern to match

transformation: Transformation

Transformation to apply

condition: Option<Condition>

Condition for applying rule

priority: i32

Priority (higher = applied first)

enabled: bool

Enabled/disabled

tags: HashSet<String>

Rule tags for grouping

Implementations

impl RewriteRule

pub fn new(id: impl Into<String>) -> RewriteRuleBuilder

Create a new rule

pub fn matches(&self, fingerprint: u64, query: &str, tables: &[String]) -> bool

Check if rule matches query pattern

Trait Implementations

impl Clone for RewriteRule

fn clone(&self) -> RewriteRule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RewriteRule

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

Formats the value using the given formatter.

impl From<RewriteRuleBuilder> for RewriteRule

fn from(builder: RewriteRuleBuilder) -> Self

Converts to this type from the input type.