Mercurial > public > mercurial-scm > hg-stable
comparison mercurial/util.py @ 30362:75f5beb54e29
util: remove compressors dict (API)
We no longer have any in-tree consumers of this object. Use
util.compengines instead.
| author | Gregory Szorc <gregory.szorc@gmail.com> |
|---|---|
| date | Mon, 07 Nov 2016 18:34:51 -0800 |
| parents | 358cda0af6ee |
| children | c52faa621d9f |
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| 30361:f81002f736d7 | 30362:75f5beb54e29 |
|---|---|
| 3068 def decompressorreader(self, fh): | 3068 def decompressorreader(self, fh): |
| 3069 return fh | 3069 return fh |
| 3070 | 3070 |
| 3071 compengines.register(_noopengine()) | 3071 compengines.register(_noopengine()) |
| 3072 | 3072 |
| 3073 compressors = { | |
| 3074 None: nocompress, | |
| 3075 # lambda to prevent early import | |
| 3076 'BZ': lambda: bz2.BZ2Compressor(), | |
| 3077 'GZ': lambda: zlib.compressobj(), | |
| 3078 } | |
| 3079 # also support the old form by courtesies | |
| 3080 compressors['UN'] = compressors[None] | |
| 3081 | |
| 3082 def _makedecompressor(decompcls): | 3073 def _makedecompressor(decompcls): |
| 3083 def generator(f): | 3074 def generator(f): |
| 3084 d = decompcls() | 3075 d = decompcls() |
| 3085 for chunk in filechunkiter(f): | 3076 for chunk in filechunkiter(f): |
| 3086 yield d.decompress(chunk) | 3077 yield d.decompress(chunk) |