Struct TransitionStackItem 

pub struct TransitionStackItem {
    pub cursor: usize,
    pub repetition_count: usize,
    pub current_node_index: usize,
    pub transition_index: usize,
}

Represents an item in the transition stack of a routine.

The transition stack is similar to a call stack in programming languages. Note that the cursor and repetition_count should be stored in the stack item instead of the context because they are specific to the transition being executed and may change during backtracking.

Fields

cursor: usize

repetition_count: usize

current_node_index: usize

transition_index: usize

Implementations

impl TransitionStackItem

pub fn new( cursor: usize, repetition_count: usize, current_node_index: usize, transition_index: usize, ) -> Self