text stringlengths 0 828 |
|---|
params['srvname'] = service_name |
if protocol is not None: |
params['protocol'] = protocol |
if weight is not None: |
params['weight'] = weight |
if port is not None: |
params['port'] = port |
if target is not None: |
params['target'] = target |
return self._request(params)" |
3694,"def calc_transition_to_state(self, newstate): |
""""""Given a target state, generate the sequence of transitions that would move this state machine instance to that target state. |
Args: |
newstate: A str state name to calculate the path to. |
Returns: |
A bitarray containing the bits that would transition this |
state machine to the target state. The bits read from right |
to left. For efficiency, this retulting bitarray is cached. |
Do not edit this bitarray, or it will cause undefined |
behavior. |
"""""" |
cached_val = JTAGStateMachine._lookup_cache.\ |
get((self.state, newstate)) |
if cached_val: |
return cached_val |
if newstate not in self.states: |
raise ValueError(""%s is not a valid state for this state "" |
""machine""%newstate) |
path = self._find_shortest_path(self._statestr, newstate) |
if not path: |
raise ValueError(""No path to the requested state."") |
res = self._get_steps_from_nodes_path(path) |
res.reverse() |
JTAGStateMachine._lookup_cache[(self.state, newstate)] = res |
return res" |
3695,"def prompt(self, error=''): |
"""""" |
Prompts the user to set the value for this item. |
:return <bool> | success |
"""""" |
if self.hidden: |
return True |
cmd = [self.label] |
if self.default is not None: |
cmd.append('(default: {0})'.format(self.default)) |
elif not self.required: |
cmd.append('(default: )') |
if self.type == 'bool': |
cmd.append('(y/n)') |
if self.choices: |
print 'Choices:' |
for choice in self.choices: |
print choice |
if error: |
print error |
value = raw_input(' '.join(cmd) + ':') |
if value == '': |
value = self.default |
if self.type == 'bool': |
if value == 'y': |
value = True |
elif value == 'n': |
value = False |
else: |
value = self.default |
if value is None and self.required: |
return self.prompt('{0} is required.') |
if self.regex and not re.match(self.regex, value): |
error = '{0} must match {1}'.format(self.name, self.regex) |
return self.prompt(error) |
self.value = value |
return True" |
3696,"def build(self, outpath, structure=None): |
"""""" |
Builds this scaffold out to the given filepath with the |
chosen structure. |
:param outpath | <str> |
structure | <xml.etree.ElementTree.Element> || None |
:return <bool> | success |
"""""" |
if not os.path.exists(outpath): |
return False |
opts = {'scaffold': self} |
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