Struct LiveSchema 

pub struct LiveSchema {
    pub tables: HashMap<String, TableMeta>,
    pub indexes: HashMap<String, IndexMeta>,
    pub foreign_keys: Vec<FkMeta>,
}

Everything we know about the live database.

Fields

tables: HashMap<String, TableMeta>

table_name → metadata

indexes: HashMap<String, IndexMeta>

index_name → metadata

foreign_keys: Vec<FkMeta>

constraint_name → FK metadata

Implementations

impl LiveSchema

pub fn to_row_counts(&self) -> HashMap<String, u64>

Produce the HashMap<table → rows> that RiskEngine expects.

pub fn table_size_bytes(&self, table: &str) -> i64

Total size in bytes for a given table (0 if unknown).

Trait Implementations

impl Clone for LiveSchema

fn clone(&self) -> LiveSchema

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LiveSchema

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

Formats the value using the given formatter.

impl Default for LiveSchema

fn default() -> LiveSchema

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LiveSchema

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for LiveSchema

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.