| # Copyright 2024 The Chromium Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| import models |
| |
| |
| # Model definitions for ukm.xml content |
| _OBSOLETE_TYPE = models.TextNodeType('obsolete') |
| _OWNER_TYPE = models.TextNodeType('owner', single_line=True) |
| _SUMMARY_TYPE = models.TextNodeType('summary') |
| |
| # A key for sorting XML nodes by the value of |attribute|. |
| _LOWERCASE_FN = lambda attribute: (lambda node: node.get(attribute).lower()) |
| # A constant function as the sorting key for nodes whose orderings should be |
| # kept as given in the XML file within their parent node. |
| _KEEP_ORDER = lambda node: 1 |
