Struct TeeBuilder 

pub struct TeeBuilder { /* private fields */ }

Build-time configuration for a Tee. Initial branches are merged with the Tee into one detached subgraph and committed by a single Context::attach call. Use TeeBuilder::build for a fixed fan-out, or TeeBuilder::build_dynamic when runtime changes need a TeeHandle.

Implementations

impl TeeBuilder

pub fn new(name: impl Into<String>, context: Arc<Context>) -> Self

Starts an initially empty Tee in the supplied pipeline context.

pub fn branch(self, branch: DetachedBranch) -> Self

Adds one fixed initial branch to this fan-out subgraph.

pub fn build(self) -> Result<DetachedBranch>

Returns the complete fixed fan-out without exposing runtime control.

pub fn build_dynamic(self) -> Result<(DetachedBranch, TeeHandle)>

Returns the initial subgraph together with its runtime control handle. Attach the branch through Context::attach before using the handle.