def dump_stats(self, filename):
"""Write the profile data to a file we know how to load back."""
f = file(filename, 'wb')
try:
marshal.dump(self.stats, f)
finally:
f.close()
# list the tuple indices and directions for sorting,
# along with some printable description
python类dump()的实例源码
def dump(self, f):
f.write(self.getPycHeader())
marshal.dump(self.code, f)
def dump_stats(self, file):
import marshal
f = open(file, 'wb')
self.create_stats()
marshal.dump(self.stats, f)
f.close()
def dump(self):
"""Print all learned patterns, for debugging purposes."""
pprint.pprint(self._root)
def save(self, filename):
"""Dump the current patterns to the file specified by filename. To
restore later, use restore().
"""
try:
outFile = open(filename, "wb")
marshal.dump(self._templateCount, outFile)
marshal.dump(self._botName, outFile)
marshal.dump(self._root, outFile)
outFile.close()
except Exception, e:
logger.error("Error saving PatternMgr to file %s:" % filename)
raise Exception, e
def marshal_dump(code, f):
if isinstance(f, file):
marshal.dump(code, f)
else:
f.write(marshal.dumps(code))
def write_bytecode(self, f):
"""Dump the bytecode into the file or file like object passed."""
if self.code is None:
raise TypeError('can\'t write empty bucket')
f.write(bc_magic)
pickle.dump(self.checksum, f, 2)
marshal_dump(self.code, f)
def marshal_dump(code, f):
if isinstance(f, file):
marshal.dump(code, f)
else:
f.write(marshal.dumps(code))
def write_bytecode(self, f):
"""Dump the bytecode into the file or file like object passed."""
if self.code is None:
raise TypeError('can\'t write empty bucket')
f.write(bc_magic)
pickle.dump(self.checksum, f, 2)
marshal_dump(self.code, f)
def handle_item(path, item):
marshal.dump((path, item), sys.stdout)
return True
def marshal_dump(code, f):
if isinstance(f, file):
marshal.dump(code, f)
else:
f.write(marshal.dumps(code))
def write_bytecode(self, f):
"""Dump the bytecode into the file or file like object passed."""
if self.code is None:
raise TypeError('can\'t write empty bucket')
f.write(bc_magic)
pickle.dump(self.checksum, f, 2)
marshal_dump(self.code, f)
def handle_item(path, item):
marshal.dump((path, item), stdout)
return True
def compile_pyc(self, output_file):
'''[py] Compile the program into a Python bytecode file.'''
import imp
import marshal
output_file.write(imp.get_magic())
output_file.write('\x00\x00\x00\x00')
pyc = self.to_pyc()
pyo = pyc.to_code()
marshal.dump(pyo, output_file)
def marshal_dump(code, f):
if isinstance(f, file):
marshal.dump(code, f)
else:
f.write(marshal.dumps(code))
def write_bytecode(self, f):
"""Dump the bytecode into the file or file like object passed."""
if self.code is None:
raise TypeError('can\'t write empty bucket')
f.write(bc_magic)
pickle.dump(self.checksum, f, 2)
marshal_dump(self.code, f)
def marshal_dump(code, f):
if isinstance(f, file):
marshal.dump(code, f)
else:
f.write(marshal.dumps(code))
def write_bytecode(self, f):
"""Dump the bytecode into the file or file like object passed."""
if self.code is None:
raise TypeError('can\'t write empty bucket')
f.write(bc_magic)
pickle.dump(self.checksum, f, 2)
marshal_dump(self.code, f)
def marshal_dump(code, f):
if isinstance(f, file):
marshal.dump(code, f)
else:
f.write(marshal.dumps(code))
def write_bytecode(self, f):
"""Dump the bytecode into the file or file like object passed."""
if self.code is None:
raise TypeError('can\'t write empty bucket')
f.write(bc_magic)
pickle.dump(self.checksum, f, 2)
marshal_dump(self.code, f)
