--- a/env/lib/python3.7/site-packages/boto/rds/parametergroup.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,201 +0,0 @@
-# Copyright (c) 2006-2009 Mitch Garnaat http://garnaat.org/
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish, dis-
-# tribute, sublicense, and/or sell copies of the Software, and to permit
-# persons to whom the Software is furnished to do so, subject to the fol-
-# lowing conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
-# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
-# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-# IN THE SOFTWARE.
-
-class ParameterGroup(dict):
-
-    def __init__(self, connection=None):
-        dict.__init__(self)
-        self.connection = connection
-        self.name = None
-        self.description = None
-        self.engine = None
-        self._current_param = None
-
-    def __repr__(self):
-        return 'ParameterGroup:%s' % self.name
-
-    def startElement(self, name, attrs, connection):
-        if name == 'Parameter':
-            if self._current_param:
-                self[self._current_param.name] = self._current_param
-            self._current_param = Parameter(self)
-            return self._current_param
-
-    def endElement(self, name, value, connection):
-        if name == 'DBParameterGroupName':
-            self.name = value
-        elif name == 'Description':
-            self.description = value
-        elif name == 'Engine':
-            self.engine = value
-        else:
-            setattr(self, name, value)
-
-    def modifiable(self):
-        mod = []
-        for key in self:
-            p = self[key]
-            if p.is_modifiable:
-                mod.append(p)
-        return mod
-
-    def get_params(self):
-        pg = self.connection.get_all_dbparameters(self.name)
-        self.update(pg)
-
-    def add_param(self, name, value, apply_method):
-        param = Parameter()
-        param.name = name
-        param.value = value
-        param.apply_method = apply_method
-        self.params.append(param)
-
-class Parameter(object):
-    """
-    Represents a RDS Parameter
-    """
-
-    ValidTypes = {'integer' : int,
-                  'string' : str,
-                  'boolean' : bool}
-    ValidSources = ['user', 'system', 'engine-default']
-    ValidApplyTypes = ['static', 'dynamic']
-    ValidApplyMethods = ['immediate', 'pending-reboot']
-
-    def __init__(self, group=None, name=None):
-        self.group = group
-        self.name = name
-        self._value = None
-        self.type = 'string'
-        self.source = None
-        self.is_modifiable = True
-        self.description = None
-        self.apply_method = None
-        self.allowed_values = None
-
-    def __repr__(self):
-        return 'Parameter:%s' % self.name
-
-    def startElement(self, name, attrs, connection):
-        pass
-
-    def endElement(self, name, value, connection):
-        if name == 'ParameterName':
-            self.name = value
-        elif name == 'ParameterValue':
-            self._value = value
-        elif name == 'DataType':
-            if value in self.ValidTypes:
-                self.type = value
-        elif name == 'Source':
-            if value in self.ValidSources:
-                self.source = value
-        elif name == 'IsModifiable':
-            if value.lower() == 'true':
-                self.is_modifiable = True
-            else:
-                self.is_modifiable = False
-        elif name == 'Description':
-            self.description = value
-        elif name == 'ApplyType':
-            if value in self.ValidApplyTypes:
-                self.apply_type = value
-        elif name == 'AllowedValues':
-            self.allowed_values = value
-        else:
-            setattr(self, name, value)
-
-    def merge(self, d, i):
-        prefix = 'Parameters.member.%d.' % i
-        if self.name:
-            d[prefix+'ParameterName'] = self.name
-        if self._value is not None:
-            d[prefix+'ParameterValue'] = self._value
-        if self.apply_type:
-            d[prefix+'ApplyMethod'] = self.apply_method
-
-    def _set_string_value(self, value):
-        if not isinstance(value, basestring):
-            raise ValueError('value must be of type str')
-        if self.allowed_values:
-            choices = self.allowed_values.split(',')
-            if value not in choices:
-                raise ValueError('value must be in %s' % self.allowed_values)
-        self._value = value
-
-    def _set_integer_value(self, value):
-        if isinstance(value, basestring):
-            value = int(value)
-        if isinstance(value, int) or isinstance(value, long):
-            if self.allowed_values:
-                min, max = self.allowed_values.split('-')
-                if value < int(min) or value > int(max):
-                    raise ValueError('range is %s' % self.allowed_values)
-            self._value = value
-        else:
-            raise ValueError('value must be integer')
-
-    def _set_boolean_value(self, value):
-        if isinstance(value, bool):
-            self._value = value
-        elif isinstance(value, basestring):
-            if value.lower() == 'true':
-                self._value = True
-            else:
-                self._value = False
-        else:
-            raise ValueError('value must be boolean')
-
-    def set_value(self, value):
-        if self.type == 'string':
-            self._set_string_value(value)
-        elif self.type == 'integer':
-            self._set_integer_value(value)
-        elif self.type == 'boolean':
-            self._set_boolean_value(value)
-        else:
-            raise TypeError('unknown type (%s)' % self.type)
-
-    def get_value(self):
-        if self._value is None:
-            return self._value
-        if self.type == 'string':
-            return self._value
-        elif self.type == 'integer':
-            if not isinstance(self._value, int) and not isinstance(self._value, long):
-                self._set_integer_value(self._value)
-            return self._value
-        elif self.type == 'boolean':
-            if not isinstance(self._value, bool):
-                self._set_boolean_value(self._value)
-            return self._value
-        else:
-            raise TypeError('unknown type (%s)' % self.type)
-
-    value = property(get_value, set_value, 'The value of the parameter')
-
-    def apply(self, immediate=False):
-        if immediate:
-            self.apply_method = 'immediate'
-        else:
-            self.apply_method = 'pending-reboot'
-        self.group.connection.modify_parameter_group(self.group.name, [self])
-