Struct ChainProgram 

pub struct ChainProgram { /* private fields */ }

A tail-call-ish chain that repeatedly dispatches by selector.

Implementations

impl ChainProgram

pub fn new() -> Self

Create an empty chain.

pub fn push(&mut self, step: ChainStep) -> usize

Push a step and return its index.

pub fn run( &self, table: &OperationTable, start: usize, frame: OpFrame, ) -> DispatchResult<OpFrame>

Run the chain from start.

Trait Implementations

impl Clone for ChainProgram

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChainProgram

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

Formats the value using the given formatter.

impl Default for ChainProgram

fn default() -> Self

Returns the “default value” for a type.