Remove third_party/twisted_8_1

third_party/twisted_8_1/twisted/enterprise/row.py

Index: third_party/twisted_8_1/twisted/enterprise/row.py
diff --git a/third_party/twisted_8_1/twisted/enterprise/row.py b/third_party/twisted_8_1/twisted/enterprise/row.py
deleted file mode 100644
index 36d0fa4b6d00a865019149b709ab771655a1312d..0000000000000000000000000000000000000000
--- a/third_party/twisted_8_1/twisted/enterprise/row.py
+++ /dev/null
@@ -1,127 +0,0 @@
-# -*- test-case-name: twisted.test.test_reflector -*-
-# Copyright (c) 2001-2007 Twisted Matrix Laboratories.
-# See LICENSE for details.
-
-
-"""
-DEPRECATED.
-
-A (R)elational (O)bject (W)rapper.
-
-This is an extremely thin wrapper.
-
-Maintainer: U{Dave Peticolas<mailto:davep@twistedmatrix.com>}
-"""
-
-import warnings
-
-from twisted.enterprise.util import DBError, NOQUOTE, getKeyColumn, dbTypeMap
-
-
-class RowObject:
-    """
-    I represent a row in a table in a relational database.
-
-    My class is "populated" by a Reflector object. After I am
-    populated, instances of me are able to interact with a particular
-    database table.
-
-    You should use a class derived from this class for each database
-    table.
-
-    reflector.loadObjectsFrom() is used to create sets of
-    instance of objects of this class from database tables.
-
-    Once created, the "key column" attributes cannot be changed.
-
-
-    Class Attributes that users must supply::
-
-       rowKeyColumns     # list of key columns in form: [(columnName, typeName)]
-       rowTableName      # name of database table
-       rowColumns        # list of the columns in the table with the correct
-                         # case.this will be used to create member variables.
-       rowFactoryMethod  # method to create an instance of this class.
-                         # HACK: must be in a list!!! [factoryMethod] (optional)
-       rowForeignKeys    # keys to other tables (optional)
-    """
-
-    populated = 0    # set on the class when the class is "populated" with SQL
-    dirty = 0        # set on an instance when the instance is out-of-sync with the database
-
-    def __init__(self):
-        """
-        DEPRECATED.
-        """
-        warnings.warn("twisted.enterprise.row is deprecated since Twisted 8.0",
-                      category=DeprecationWarning, stacklevel=2)
-
-    def assignKeyAttr(self, attrName, value):
-        """Assign to a key attribute.
-
-        This cannot be done through normal means to protect changing
-        keys of db objects.
-        """
-        found = 0
-        for keyColumn, type in self.rowKeyColumns:
-            if keyColumn == attrName:
-                found = 1
-        if not found:
-            raise DBError("%s is not a key columns." % attrName)
-        self.__dict__[attrName] = value
-
-    def findAttribute(self, attrName):
-        """Find an attribute by caseless name.
-        """
-        for attr, type in self.rowColumns:
-            if attr.lower() == attrName.lower():
-                return getattr(self, attr)
-        raise DBError("Unable to find attribute %s" % attrName)
-
-    def __setattr__(self, name, value):
-        """Special setattr to prevent changing of key values.
-        """
-        # build where clause
-        if getKeyColumn(self.__class__, name):
-            raise DBError("cannot assign value <%s> to key column attribute <%s> of RowObject class" % (value,name))
-
-        if name in self.rowColumns:
-            if value != self.__dict__.get(name,None) and not self.dirty:
-                self.setDirty(1)
-
-        self.__dict__[name] = value
-
-    def createDefaultAttributes(self):
-        """Populate instance with default attributes.
-
-        This is used when creating a new instance NOT from the
-        database.
-        """
-        for attr in self.rowColumns:
-            if getKeyColumn(self.__class__, attr):
-                continue
-            for column, ctype, typeid in self.dbColumns:
-                if column.lower(column) == attr.lower():
-                    q = dbTypeMap.get(ctype, None)
-                    if q == NOQUOTE:
-                        setattr(self, attr, 0)
-                    else:
-                        setattr(self, attr, "")
-
-    def setDirty(self, flag):
-        """Use this to set the 'dirty' flag.
-
-        (note: this avoids infinite recursion in __setattr__, and
-        prevents the 'dirty' flag )
-        """
-        self.__dict__["dirty"] = flag
-
-    def getKeyTuple(self):
-        keys = []
-        keys.append(self.rowTableName)
-        for keyName, keyType in self.rowKeyColumns:
-            keys.append( getattr(self, keyName) )
-        return tuple(keys)
-
-
-__all__ = ['RowObject']