Struct SubgraphMount 

pub struct SubgraphMount<S>
where
    S: State,
{
    pub name: String,
    pub config: SubgraphConfig,
    pub node: Arc<dyn Node<S>>,
}

A mounted subgraph ready for execution as a node

Contains the compiled subgraph and configuration needed to execute it as a node within a parent graph.

Fields

name: String

Name of the subgraph mount point

config: SubgraphConfig

Subgraph configuration

node: Arc<dyn Node<S>>

Type-erased subgraph node implementation

Implementations

impl<S> SubgraphMount<S>

where S: State,

pub fn new( name: impl Into<String>, config: SubgraphConfig, node: Arc<dyn Node<S>>, ) -> SubgraphMount<S>

Create a new subgraph mount

pub fn with_name(self, name: impl Into<String>) -> SubgraphMount<S>

Set or change the subgraph mount name.

Consumes and returns Self for fluent chaining.

pub const fn with_config(self, config: SubgraphConfig) -> SubgraphMount<S>

Replace the subgraph configuration.

Consumes and returns Self for fluent chaining.

pub const fn with_persistence( self, persistence: SubgraphPersistence, ) -> SubgraphMount<S>

Set the checkpoint persistence mode on the config.

Convenience builder that updates self.config.persistence without replacing the entire SubgraphConfig. Consumes and returns Self for fluent chaining.

Trait Implementations

impl<S> Debug for SubgraphMount<S>

where S: State,

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

Formats the value using the given formatter.