Struct StateSchema 

pub struct StateSchema {
    pub name: String,
    pub fields: Vec<StateField>,
    pub version: String,
}

State schema for validation and documentation

Describes the structure of a graph’s state, including key names, types, and reducer configurations.

Fields

name: String

Schema name

fields: Vec<StateField>

Field definitions

version: String

Schema version

Implementations

impl StateSchema

pub fn new(name: impl Into<String>) -> StateSchema

Create a new state schema

pub fn add_field(self, field: StateField) -> StateSchema

Add a field to the schema

pub fn field( self, name: impl Into<String>, type_name: impl Into<String>, ) -> StateSchema

Add a simple field

pub fn get_field(&self, name: &str) -> Option<&StateField>

Get a field by name

pub fn field_names(&self) -> Vec<&str>

Get all field names

Trait Implementations

impl Clone for StateSchema

fn clone(&self) -> StateSchema

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StateSchema

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StateSchema

fn deserialize<__D>( __deserializer: __D, ) -> Result<StateSchema, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for StateSchema

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

where __S: Serializer,

Serialize this value into the given Serde serializer.