Struct Schema 

pub struct Schema {
    pub fulltext: Vec<(String, String)>,
    pub indexes: Vec<(String, String)>,
    pub rules: Vec<RuleDef>,
    pub views: Vec<ViewDef>,
    pub roles: Vec<RoleDef>,
}

A declarative description of the schema that should exist in a database.

All lists default to empty when absent from JSON, so a partial schema that names only rules (for example) is valid.

Fields

fulltext: Vec<(String, String)>

Fulltext index declarations as (label, field) pairs.

indexes: Vec<(String, String)>

Equality-index declarations as (label, field) pairs. Each enables an exact-match index so WHERE n.field = value becomes an indexed lookup.

rules: Vec<RuleDef>

Linking rule definitions.

views: Vec<ViewDef>

Materialized view definitions.

roles: Vec<RoleDef>

RBAC role definitions. Persisted as roles.json sidecar on apply.

Trait Implementations

impl Clone for Schema

fn clone(&self) -> Schema

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Schema

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

Formats the value using the given formatter.

impl Default for Schema

fn default() -> Schema

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Schema

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Schema

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

where __S: Serializer,

Serialize this value into the given Serde serializer.