Struct StreamBlock 

pub struct StreamBlock {
    pub body: Vec<FlowStep>,
    pub loc: Loc,
}

§Fase 34 / §Fase 111.e — stream { <steps> }.

The body used to NOT EXIST. parse_block_step — shared with deliberate, consensus and (pre-retraction) transact — called skip_braced_block() and threw the block’s contents away at PARSE time. The handler was not a no-op because someone forgot to implement it; it was a no-op because the body never reached the AST for anything to execute. Four advertised primitives died in that one function.

Fields

body: Vec<FlowStep>

The steps inside the block. Executed in order; each one’s fragments are emitted on the flow’s event channel as they are produced.

loc: Loc

Trait Implementations

impl Debug for StreamBlock

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

Formats the value using the given formatter.