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comparison mercurial/manifest.py @ 51865:5eb98ea78fd7

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typing: make the manifest classes known to pytype These are the same changes as c1d7ac70980b and 45270e286bdc made to dirstate, for the same reasons. The migration away from decorating the classes with `@interfaceutil.implementer` was started back in 3e9a660b074a, but missed one.
author Matt Harbison <matt_harbison@yahoo.com>
date Mon, 19 Aug 2024 22:27:43 -0400
parents 62b25293b620
children 0338fb200a30
comparison
equal deleted inserted replaced
51864:e78b75f3cea9 51865:5eb98ea78fd7
7 7
8 8
9 import heapq 9 import heapq
10 import itertools 10 import itertools
11 import struct 11 import struct
12 import typing
12 import weakref 13 import weakref
13 14
14 from typing import ( 15 from typing import (
15 ByteString, 16 ByteString,
16 Callable, 17 Callable,
751 return arraytext, deltatext 752 return arraytext, deltatext
752 753
753 754
754 manifestdict = interfaceutil.implementer(repository.imanifestdict)(ManifestDict) 755 manifestdict = interfaceutil.implementer(repository.imanifestdict)(ManifestDict)
755 756
757 if typing.TYPE_CHECKING:
758 manifestdict = ManifestDict
759
756 760
757 def _msearch( 761 def _msearch(
758 m: ByteString, s: bytes, lo: int = 0, hi: Optional[int] = None 762 m: ByteString, s: bytes, lo: int = 0, hi: Optional[int] = None
759 ) -> Tuple[int, int]: 763 ) -> Tuple[int, int]:
760 """return a tuple (start, end) that says where to find s within m. 764 """return a tuple (start, end) that says where to find s within m.
1532 for subtree in subm.walksubtrees(matcher=matcher): 1536 for subtree in subm.walksubtrees(matcher=matcher):
1533 yield subtree 1537 yield subtree
1534 1538
1535 1539
1536 treemanifest = interfaceutil.implementer(repository.imanifestdict)(TreeManifest) 1540 treemanifest = interfaceutil.implementer(repository.imanifestdict)(TreeManifest)
1541
1542 if typing.TYPE_CHECKING:
1543 treemanifest = TreeManifest
1537 1544
1538 1545
1539 class manifestfulltextcache(util.lrucachedict): 1546 class manifestfulltextcache(util.lrucachedict):
1540 """File-backed LRU cache for the manifest cache 1547 """File-backed LRU cache for the manifest cache
1541 1548
2045 2052
2046 manifestrevlog = interfaceutil.implementer(repository.imanifeststorage)( 2053 manifestrevlog = interfaceutil.implementer(repository.imanifeststorage)(
2047 ManifestRevlog 2054 ManifestRevlog
2048 ) 2055 )
2049 2056
2057 if typing.TYPE_CHECKING:
2058 manifestrevlog = ManifestRevlog
2050 2059
2051 AnyManifestCtx = Union['ManifestCtx', 'TreeManifestCtx'] 2060 AnyManifestCtx = Union['ManifestCtx', 'TreeManifestCtx']
2052 AnyManifestDict = Union[ManifestDict, TreeManifest] 2061 AnyManifestDict = Union[ManifestDict, TreeManifest]
2053 2062
2054 2063
2055 @interfaceutil.implementer(repository.imanifestlog) 2064 class ManifestLog:
2056 class manifestlog:
2057 """A collection class representing the collection of manifest snapshots 2065 """A collection class representing the collection of manifest snapshots
2058 referenced by commits in the repository. 2066 referenced by commits in the repository.
2059 2067
2060 In this situation, 'manifest' refers to the abstract concept of a snapshot 2068 In this situation, 'manifest' refers to the abstract concept of a snapshot
2061 of the list of files in the given commit. Consumers of the output of this 2069 of the list of files in the given commit. Consumers of the output of this
2155 2163
2156 def update_caches(self, transaction) -> None: 2164 def update_caches(self, transaction) -> None:
2157 return self._rootstore._revlog.update_caches(transaction=transaction) 2165 return self._rootstore._revlog.update_caches(transaction=transaction)
2158 2166
2159 2167
2168 manifestlog = interfaceutil.implementer(repository.imanifestlog)(ManifestLog)
2169
2170 if typing.TYPE_CHECKING:
2171 manifestlog = ManifestLog
2172
2173
2160 class MemManifestCtx: 2174 class MemManifestCtx:
2161 def __init__(self, manifestlog): 2175 def __init__(self, manifestlog):
2162 self._manifestlog = manifestlog 2176 self._manifestlog = manifestlog
2163 self._manifestdict = manifestdict(manifestlog.nodeconstants.nodelen) 2177 self._manifestdict = manifestdict(manifestlog.nodeconstants.nodelen)
2164 2178
2187 2201
2188 2202
2189 memmanifestctx = interfaceutil.implementer( 2203 memmanifestctx = interfaceutil.implementer(
2190 repository.imanifestrevisionwritable 2204 repository.imanifestrevisionwritable
2191 )(MemManifestCtx) 2205 )(MemManifestCtx)
2206
2207 if typing.TYPE_CHECKING:
2208 memmanifestctx = MemManifestCtx
2192 2209
2193 2210
2194 class ManifestCtx: 2211 class ManifestCtx:
2195 """A class representing a single revision of a manifest, including its 2212 """A class representing a single revision of a manifest, including its
2196 contents, its parent revs, and its linkrev. 2213 contents, its parent revs, and its linkrev.
2351 2368
2352 manifestctx = interfaceutil.implementer(repository.imanifestrevisionstored)( 2369 manifestctx = interfaceutil.implementer(repository.imanifestrevisionstored)(
2353 ManifestCtx 2370 ManifestCtx
2354 ) 2371 )
2355 2372
2373 if typing.TYPE_CHECKING:
2374 manifestctx = ManifestCtx
2375
2356 2376
2357 class MemTreeManifestCtx: 2377 class MemTreeManifestCtx:
2358 def __init__(self, manifestlog, dir=b''): 2378 def __init__(self, manifestlog, dir=b''):
2359 self._manifestlog = manifestlog 2379 self._manifestlog = manifestlog
2360 self._dir = dir 2380 self._dir = dir
2389 2409
2390 2410
2391 memtreemanifestctx = interfaceutil.implementer( 2411 memtreemanifestctx = interfaceutil.implementer(
2392 repository.imanifestrevisionwritable 2412 repository.imanifestrevisionwritable
2393 )(MemTreeManifestCtx) 2413 )(MemTreeManifestCtx)
2414
2415 if typing.TYPE_CHECKING:
2416 memtreemanifestctx = MemTreeManifestCtx
2394 2417
2395 2418
2396 class TreeManifestCtx: 2419 class TreeManifestCtx:
2397 def __init__(self, manifestlog, dir, node): 2420 def __init__(self, manifestlog, dir, node):
2398 self._manifestlog = manifestlog 2421 self._manifestlog = manifestlog
2658 2681
2659 treemanifestctx = interfaceutil.implementer(repository.imanifestrevisionstored)( 2682 treemanifestctx = interfaceutil.implementer(repository.imanifestrevisionstored)(
2660 TreeManifestCtx 2683 TreeManifestCtx
2661 ) 2684 )
2662 2685
2686 if typing.TYPE_CHECKING:
2687 treemanifestctx = TreeManifestCtx
2688
2663 2689
2664 class excludeddir(treemanifest): 2690 class excludeddir(treemanifest):
2665 """Stand-in for a directory that is excluded from the repository. 2691 """Stand-in for a directory that is excluded from the repository.
2666 2692
2667 With narrowing active on a repository that uses treemanifests, 2693 With narrowing active on a repository that uses treemanifests,