AaronFiore/electrum
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more type annotations in core lib

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This commit is contained in:
SomberNight
2018-10-22 16:41:25 +02:00
parent 6958c0ccc3
commit 81cc20039e
14 changed files with 90 additions and 49 deletions
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5
electrum/blockchain.py
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@@ -28,6 +28,7 @@ from . import util
from .bitcoin import Hash, hash_encode, int_to_hex, rev_hex
from . import constants
from .util import bfh, bh2u
from .simple_config import SimpleConfig
HEADER_SIZE = 80 # bytes
@@ -77,7 +78,7 @@ blockchains = {} # type: Dict[int, Blockchain]
blockchains_lock = threading.Lock()
def read_blockchains(config):
def read_blockchains(config: 'SimpleConfig') -> Dict[int, 'Blockchain']:
blockchains[0] = Blockchain(config, 0, None)
fdir = os.path.join(util.get_headers_dir(config), 'forks')
util.make_dir(fdir)
@@ -100,7 +101,7 @@ class Blockchain(util.PrintError):
Manages blockchain headers and their verification
"""
def __init__(self, config, forkpoint: int, parent_id: Optional[int]):
def __init__(self, config: SimpleConfig, forkpoint: int, parent_id: Optional[int]):
self.config = config
self.forkpoint = forkpoint
self.checkpoints = constants.net.CHECKPOINTS