import copy


class MemoryAccessTrace:
    """
    Class representing an operation performed over a memory cell
    """

    def __init__(self, clock, pc, address, value, dimension, op_type, metadata):
        self.clock = clock
        self.pc = copy.deepcopy(pc)
        self.pc_tree = pc.pc_tree()
        self.address = address
        self.value = copy.deepcopy(value)
        self.dimension = dimension
        self.op_type = op_type
        self.metadata = metadata

    def __str__(self):
        return '{}({}) {} {} {}'.format(self.address, self.dimension, self.value, self.pc.resolve(), '' if self.metadata is None else '({})'.format(self.metadata))

    def __repr__(self):
        return self.__str__()