36 lines
934 B
Python
36 lines
934 B
Python
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# Copyright 2013 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import logging
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import sys
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from lib.subcommand import SubCommand
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LOGGER = logging.getLogger('dmprof')
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class BucketsCommand(SubCommand):
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def __init__(self):
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super(BucketsCommand, self).__init__('Usage: %prog buckets <first-dump>')
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def do(self, sys_argv, out=sys.stdout):
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_, args = self._parse_args(sys_argv, 1)
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dump_path = args[1]
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bucket_set = SubCommand.load_basic_files(dump_path, True, True)
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BucketsCommand._output(bucket_set, out)
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return 0
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@staticmethod
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def _output(bucket_set, out):
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"""Prints all buckets with resolving symbols.
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Args:
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bucket_set: A BucketSet object.
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out: An IO object to output.
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"""
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for bucket_id, bucket in sorted(bucket_set):
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out.write('%d: %s\n' % (bucket_id, bucket))
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