Struct EntityGraphBuilder 

pub struct EntityGraphBuilder { /* private fields */ }

Builder for constructing an annotated entity graph that preserves comment trace chains through the save pipeline.

Example

let graph = EntityGraph::new(task)
    .comment("Create task 'Deploy v2'")
    .child("task_execution_log_list",
        EntityGraph::new(log)
            .comment("Create task 'Deploy v2'"))
    .build();

Implementations

impl EntityGraphBuilder

pub fn comment(self, comment: impl Into<String>) -> Self

Set a business-intent comment on this node. The comment will appear in SQL debug logs and audit trails as part of the hierarchical trace chain.

pub fn delete(self) -> Self

Mark this node for deletion instead of save.

pub fn child( self, relation: impl Into<String>, child: EntityGraphBuilder, ) -> Self

Attach a child entity under the given relation name.

pub fn build(self) -> EntityGraph

Finalize and produce the EntityGraph.