blob: c5b65560a8f82c01534d3382d19ef7408af994ab [file] [log] [blame]
# Copyright 2013 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import logging
import sys
from lib.subcommand import SubCommand
LOGGER = logging.getLogger('dmprof')
class BucketsCommand(SubCommand):
def __init__(self):
super(BucketsCommand, self).__init__('Usage: %prog buckets <first-dump>')
def do(self, sys_argv, out=sys.stdout):
_, args = self._parse_args(sys_argv, 1)
dump_path = args[1]
(bucket_set, _) = SubCommand.load_basic_files(dump_path, True)
BucketsCommand._output(bucket_set, out)
return 0
def _output(bucket_set, out):
"""Prints all buckets with resolving symbols.
bucket_set: A BucketSet object.
out: An IO object to output.
for bucket_id, bucket in sorted(bucket_set):
out.write('%d: %s\n' % (bucket_id, bucket))