Struct ProcedureState 

pub struct ProcedureState {
    pub global_fields: HashMap<String, FormField>,
    pub nodes: HashMap<String, ProcedureNode>,
    pub section_edges: HashMap<String, NodeList>,
    pub step_edges: HashMap<String, NodeList>,
}

ProcedureState is the versioned state of a procedure template.

Fields

global_fields: HashMap<String, FormField>

Global fields are set at the beginning of the procedure execution. These fields can be referenced by any step in the procedure by using {field_id}.

nodes: HashMap<String, ProcedureNode>

A map from node ID to the node.

section_edges: HashMap<String, NodeList>

Section edges represent the visual grouping of sections and steps. All keys are IDs for section nodes, and all values are lists of IDs for section or step nodes. { A, [B, C] } means that section A visually groups nodes B and C together.

step_edges: HashMap<String, NodeList>

Step edges represent the dependencies between steps. All keys and values are IDs for step nodes. { A, [B, C] } means that steps B and C depend on step A to complete to be started

Trait Implementations

impl Clone for ProcedureState

fn clone(&self) -> ProcedureState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProcedureState

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

Formats the value using the given formatter.

impl Default for ProcedureState

fn default() -> Self

Returns the “default value” for a type.

impl Message for ProcedureState

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for ProcedureState

fn eq(&self, other: &ProcedureState) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ProcedureState