| // Copyright 2018 The Bazel Authors. All rights reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package com.google.devtools.build.lib.skylarkbuildapi.apple; |
| |
| import com.google.devtools.build.lib.skylarkinterface.Param; |
| import com.google.devtools.build.lib.skylarkinterface.SkylarkCallable; |
| import com.google.devtools.build.lib.skylarkinterface.SkylarkModule; |
| import com.google.devtools.build.lib.skylarkinterface.SkylarkModuleCategory; |
| import com.google.devtools.build.lib.skylarkinterface.SkylarkValue; |
| |
| /** |
| * Interface for a value representing a version with multiple components, separated by periods, |
| * such as "1.2.3.4". |
| **/ |
| @SkylarkModule( |
| name = "DottedVersion", |
| category = SkylarkModuleCategory.NONE, |
| doc = |
| "A value representing a version with multiple components, separated by periods, such as " |
| + "1.2.3.4." |
| ) |
| public interface DottedVersionApi<SelfT extends DottedVersionApi<?>> |
| extends SkylarkValue, Comparable<SelfT> { |
| |
| @SkylarkCallable( |
| name = "compare_to", |
| doc = |
| "Compares based on most signifigant (first) not-matching version component. " |
| + "So, for example, 1.2.3 < 1.2.4", |
| parameters = { |
| @Param( |
| name = "other", |
| positional = true, |
| named = false, |
| type = DottedVersionApi.class, |
| doc = "The other dotted version." |
| ) |
| } |
| ) |
| public int compareTo_skylark(SelfT other); |
| } |