KarrLab/wc_rules

from .dbase import Database
from collections import deque

class ReteNodeState:
    
    def __init__(self,cache=None):
        self.incoming = deque()
        self.outgoing = deque()
        self.cache = cache

        # MANAGE CACHE CREATION OUTSIDE
        # in add_methods.py

    def cachelen(self):
        return len(self.cache) if self.cache is not None else None

    def length_characteristics(self):
        return [len(self.incoming),len(self.outgoing),self.cachelen()]