<gh_stars>0
import logging
from ...relocation import Relocation

l = logging.getLogger(name=__name__)


class ELFReloc(Relocation):
    def __init__(self, owner, symbol, relative_addr, addend=None):
        super(ELFReloc, self).__init__(owner, symbol, relative_addr)

        if addend is not None:
            self.is_rela = True
            self._addend = addend
        else:
            self.is_rela = False
            self._addend = self.owner.memory.unpack_word(self.relative_addr)

    @property
    def addend(self):
        if self._addend is None:
            self._addend = self.owner.memory.unpack_word(self.relative_addr)
        return self._addend

    @property
    def value(self):    # pylint: disable=no-self-use
        l.error('Value property of Relocation must be overridden by subclass!')
        return 0

import logging
from ...relocation import Relocation

l = logging.getLogger(name=__name__)


class ELFReloc(Relocation):
    def __init__(self, owner, symbol, relative_addr, addend=None):
        super(ELFReloc, self).__init__(owner, symbol, relative_addr)

        if addend is not None:
            self.is_rela = True
            self._addend = addend
        else:
            self.is_rela = False
            self._addend = self.owner.memory.unpack_word(self.relative_addr)

    @property
    def addend(self):
        if self._addend is None:
            self._addend = self.owner.memory.unpack_word(self.relative_addr)
        return self._addend

    @property
    def value(self):    # pylint: disable=no-self-use
        l.error('Value property of Relocation must be overridden by subclass!')
        return 0
# pylint: disable=no-self-use