Fix lint errors caused by addition of (Optional).

Mostly, lines that were too long.

Author: tswast

packages/google-cloud-monitoring/google/cloud/monitoring/_dataframe.py

@@ -36,9 +36,9 @@ def _build_dataframe(time_series_iterable,
 
     :type label: str
     :param label:
-        (Optional) The label name to use for the dataframe header. This can be the name
-        of a resource label or metric label (e.g., ``"instance_name"``), or
-        the string ``"resource_type"``.
+        (Optional) The label name to use for the dataframe header. This can be
+        the name of a resource label or metric label (e.g.,
+        ``"instance_name"``), or the string ``"resource_type"``.
 
     :type labels: list of strings, or None
     :param labels:

packages/google-cloud-monitoring/google/cloud/monitoring/client.py

@@ -89,7 +89,8 @@ def query(self,
             `supported metrics`_.
 
         :type end_time: :class:`datetime.datetime`
-        :param end_time: (Optional) The end time (inclusive) of the time interval
+        :param end_time:
+            (Optional) The end time (inclusive) of the time interval
             for which results should be returned, as a datetime object.
             The default is the start of the current minute.
 
@@ -364,13 +365,14 @@ def list_metric_descriptors(self, filter_string=None, type_prefix=None):
 
         :type filter_string: str
         :param filter_string:
-            (Optional) An optional filter expression describing the metric descriptors
-            to be returned. See the `filter documentation`_.
+            (Optional) An optional filter expression describing the metric
+            descriptors to be returned. See the `filter documentation`_.
 
         :type type_prefix: str
-        :param type_prefix: (Optional) An optional prefix constraining the selected
-            metric types. This adds ``metric.type = starts_with("<prefix>")``
-            to the filter.
+        :param type_prefix:
+            (Optional) An optional prefix constraining the selected metric
+            types. This adds ``metric.type = starts_with("<prefix>")`` to the
+            filter.
 
         :rtype:
             list of :class:`~google.cloud.monitoring.metric.MetricDescriptor`
@@ -410,8 +412,8 @@ def list_resource_descriptors(self, filter_string=None):
 
         :type filter_string: str
         :param filter_string:
-            (Optional) An optional filter expression describing the resource descriptors
-            to be returned. See the `filter documentation`_.
+            (Optional) An optional filter expression describing the resource
+            descriptors to be returned. See the `filter documentation`_.
 
         :rtype: list of
                 :class:`~google.cloud.monitoring.resource.ResourceDescriptor`
@@ -435,17 +437,17 @@ def group(self, group_id=None, display_name=None, parent_id=None,
 
         :type display_name: str
         :param display_name:
-            (Optional) A user-assigned name for this group, used only for display
-            purposes.
+            (Optional) A user-assigned name for this group, used only for
+            display purposes.
 
         :type parent_id: str
         :param parent_id:
             (Optional) The ID of the group's parent, if it has one.
 
         :type filter_string: str
         :param filter_string:
-            (Optional) The filter string used to determine which monitored resources
-            belong to this group.
+            (Optional) The filter string used to determine which monitored
+            resources belong to this group.
 
         :type is_cluster: bool
         :param is_cluster:

packages/google-cloud-monitoring/google/cloud/monitoring/group.py

@@ -81,16 +81,17 @@ class Group(object):
 
     :type display_name: str
     :param display_name:
-        (Optional) A user-assigned name for this group, used only for display purposes.
+        (Optional) A user-assigned name for this group, used only for display
+        purposes.
 
     :type parent_id: str
     :param parent_id:
         (Optional) The ID of the group's parent, if it has one.
 
     :type filter_string: str
     :param filter_string:
-        (Optional) The filter string used to determine which monitored resources belong to
-        this group.
+        (Optional) The filter string used to determine which monitored
+        resources belong to this group.
 
     :type is_cluster: bool
     :param is_cluster:
@@ -298,20 +299,21 @@ def list_members(self, filter_string=None, end_time=None, start_time=None):
 
         :type filter_string: str
         :param filter_string:
-            (Optional) An optional list filter describing the members to be returned. The
-            filter may reference the type, labels, and metadata of monitored
-            resources that comprise the group. See the `filter documentation`_.
+            (Optional) An optional list filter describing the members to be
+            returned. The filter may reference the type, labels, and metadata
+            of monitored resources that comprise the group. See the `filter
+            documentation`_.
 
         :type end_time: :class:`datetime.datetime`
         :param end_time:
-            (Optional) The end time (inclusive) of the time interval for which results
-            should be returned, as a datetime object. If ``start_time`` is
-            specified, then this must also be specified.
+            (Optional) The end time (inclusive) of the time interval for which
+            results should be returned, as a datetime object. If ``start_time``
+            is specified, then this must also be specified.
 
         :type start_time: :class:`datetime.datetime`
         :param start_time:
-            (Optional) The start time (exclusive) of the time interval for which results
-            should be returned, as a datetime object.
+            (Optional) The start time (exclusive) of the time interval for
+            which results should be returned, as a datetime object.
 
         :rtype: list of :class:`~google.cloud.monitoring.resource.Resource`
         :returns: A list of resource instances.
@@ -388,19 +390,20 @@ def _list(cls, client, children_of_group=None, ancestors_of_group=None,
 
         :type children_of_group: str
         :param children_of_group:
-            (Optional) Returns groups whose parent_name field contains the group name. If
-            no groups have this parent, the results are empty.
+            (Optional) Returns groups whose parent_name field contains the
+            group name. If no groups have this parent, the results are empty.
 
         :type ancestors_of_group: str
         :param ancestors_of_group:
-            (Optional) Returns groups that are ancestors of the specified group. If the
-            specified group has no immediate parent, the results are empty.
+            (Optional) Returns groups that are ancestors of the specified
+            group. If the specified group has no immediate parent, the results
+            are empty.
 
         :type descendants_of_group: str
         :param descendants_of_group:
-            (Optional) Returns the descendants of the specified group. This is a superset
-            of the results returned by the children_of_group filter, and
-            includes children-of-children, and so forth.
+            (Optional) Returns the descendants of the specified group. This is
+            a superset of the results returned by the children_of_group filter,
+            and includes children-of-children, and so forth.
 
         :rtype: list of :class:`~google.cloud.monitoring.group.Group`
         :returns: A list of group instances.

packages/google-cloud-monitoring/google/cloud/monitoring/metric.py

@@ -200,13 +200,13 @@ def _list(cls, client, filter_string=None, type_prefix=None):
 
         :type filter_string: str
         :param filter_string:
-            (Optional) An optional filter expression describing the metric descriptors
-            to be returned. See the `filter documentation`_.
+            (Optional) Filter expression describing the metric descriptors to
+            be returned. See the `filter documentation`_.
 
         :type type_prefix: str
-        :param type_prefix: (Optional) An optional prefix constraining the selected
-            metric types. This adds ``metric.type = starts_with("<prefix>")``
-            to the filter.
+        :param type_prefix:
+            (Optional) Prefix constraining the selected metric types. This adds
+            ``metric.type = starts_with("<prefix>")`` to the filter.
 
         :rtype: list of :class:`MetricDescriptor`
         :returns: A list of metric descriptor instances.

packages/google-cloud-monitoring/google/cloud/monitoring/query.py

@@ -180,7 +180,8 @@ def select_interval(self, end_time, start_time=None):
             for which results should be returned, as a datetime object.
 
         :type start_time: :class:`datetime.datetime`
-        :param start_time: (Optional) The start time (exclusive) of the time interval
+        :param start_time:
+            (Optional) The start time (exclusive) of the time interval
             for which results should be returned, as a datetime object.
             If not specified, the interval is a point in time.
 
@@ -448,9 +449,9 @@ def iter(self, headers_only=False, page_size=None):
 
         :type page_size: int
         :param page_size:
-            (Optional) An optional positive number specifying the maximum number of
-            points to return per page. This can be used to control how far
-            the iterator reads ahead.
+            (Optional) Positive number specifying the maximum number of points
+            to return per page. This can be used to control how far the
+            iterator reads ahead.
 
         :raises: :exc:`ValueError` if the query time interval has not been
             specified.
@@ -511,7 +512,8 @@ def _build_query_params(self, headers_only=False,
              :class:`~google.cloud.monitoring.timeseries.TimeSeries` objects.
 
         :type page_size: int
-        :param page_size: (Optional) A limit on the number of points to return per page.
+        :param page_size:
+            (Optional) A limit on the number of points to return per page.
 
         :type page_token: str
         :param page_token: (Optional) A token to continue the retrieval.
@@ -576,7 +578,8 @@ def as_dataframe(self, label=None, labels=None):
                 labels=['resource_type', 'instance_id'])
 
         :type label: str
-        :param label: (Optional) The label name to use for the dataframe header.
+        :param label:
+            (Optional) The label name to use for the dataframe header.
             This can be the name of a resource label or metric label
             (e.g., ``"instance_name"``), or the string ``"resource_type"``.
 

packages/google-cloud-monitoring/google/cloud/monitoring/resource.py

@@ -90,8 +90,8 @@ def _list(cls, client, filter_string=None):
 
         :type filter_string: str
         :param filter_string:
-            (Optional) An optional filter expression describing the resource descriptors
-            to be returned. See the `filter documentation`_.
+            (Optional) An optional filter expression describing the resource
+            descriptors to be returned. See the `filter documentation`_.
 
         :rtype: list of :class:`ResourceDescriptor`
         :returns: A list of resource descriptor instances.

packages/google-cloud-monitoring/google/cloud/monitoring/timeseries.py

@@ -180,7 +180,7 @@ class Point(collections.namedtuple('Point', 'end_time start_time value')):
     :param end_time: The end time in RFC3339 UTC "Zulu" format.
 
     :type start_time: str
-    :param start_time: (Optional) An optional start time in RFC3339 UTC "Zulu" format.
+    :param start_time: (Optional) The start time in RFC3339 UTC "Zulu" format.
 
     :type value: object
     :param value: The metric value. This can be a scalar or a distribution.