# Copyright (c) 2026 Emanuele Bellocchia
#
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# of this software and associated documentation files (the "Software"), to deal
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# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
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#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# THE SOFTWARE.
"""Module with interface for address decoding classes."""
# Imports
from abc import ABC, abstractmethod
from typing import Any
class IAddrDecoder(ABC):
"""Address decoder interface."""
@staticmethod
@abstractmethod
def DecodeAddr(addr: str,
**kwargs: Any) -> bytes:
"""
Decode an address to bytes.
Depending on the coin, the result can be a public key or a public key hash bytes.
Args:
addr (str): Address string
**kwargs : Arbitrary arguments depending on the address type
Returns:
bytes: Public key bytes or public key hash
Raises:
ValueError: If the address encoding is not valid
"""