def dereference(self, w_string):
"""
Switches object strategy from reference one to general one
"""
new_storage = ['\x00'] * self.len(w_string)
self.write_into_list(w_string, new_storage, 0)
strategy = get_string_strategy(MutableStringStrategy)
w_string.storage = strategy.erase(new_storage)
w_string.strategy = strategy
def __init__(self, strval):
from pie.objects.strategy.general import ConstantStringStrategy
strategy = get_string_strategy(ConstantStringStrategy)
self.storage = strategy.erase(strval)
self.strategy = strategy
self.copies = None
def make_mutable(self, w_string):
new_strategy = get_string_strategy(MutableStringStrategy)
w_string.strategy = new_strategy
w_string.storage = new_strategy.erase(
[c for c in self.unerase(w_string.storage)]
)