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#!/usr/bin/python
from skdb import Part
from string import Template
from interfaces import grammar, Feature
__author__ = "bryan bishop"
__license__ = "GPL2+"
__version__ = "0.0.1"
__maintainer__ = "bryan bishop"
__email__ = "kanzure@gmail.com"
__status__ = "Development"
class Lego(Part):
'''standard lego part'''
yaml_tag = "!lego"
def __init__(self, name=None, num_pegs=0, num_holes=0):
self.name = name
self.interfaces = []
self.files = []
for each in range(num_holes):
new_hole = grammar['anti stud']
import yaml
print yaml.dump(new_hole)
print new_hole
new_hole.identifier = len(self.interfaces)
self.interfaces.append(new_hole)
for each in range(num_pegs):
new_peg = grammar['stud']
new_peg.identifier = len(self.interfaces)
self.interfaces.append(new_peg)
def pegs(self):
'''returns a list of peg interfaces that this Lego has'''
results = []
for each in self.interfaces:
if each.type == "stud":
results.append(each)
return results
def holes(self):
'''returns a list of hole interfaces that this Lego has'''
results = []
for each in self.interfaces:
if each.type == "anti stud":
results.append(each)
return results
def __repr__(self):
return "%s(name=%s, num_pegs=%d, num_holes=%d)" % (self.__class__.__name__, self.name, len(self.pegs()), len(self.holes()))
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