Struct DependencyGraph 

pub struct DependencyGraph {
    pub dependencies: Vec<MessageDependency>,
    pub message_to_deps: HashMap<usize, Vec<usize>>,
}

Graph of message dependencies for preserving conversation coherence.

Fields

dependencies: Vec<MessageDependency>

All dependency pairs.

message_to_deps: HashMap<usize, Vec<usize>>

Reverse index: message idx -> related dependency indices.

Implementations

impl DependencyGraph

pub fn empty() -> Self

Create an empty dependency graph.

pub fn has_dependency(&self, idx: usize) -> bool

Check if a message index is part of any dependency.

pub fn get_pair_indices(&self, idx: usize) -> Vec<usize>

Get all messages that must be kept together with the given message.

Trait Implementations

impl Clone for DependencyGraph

fn clone(&self) -> DependencyGraph

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DependencyGraph

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

Formats the value using the given formatter.

impl Default for DependencyGraph

fn default() -> DependencyGraph

Returns the “default value” for a type.