1 | #Region "Microsoft.VisualBasic::a98cc1f4fe646e19f766f0b16248f737, Microsoft.VisualBasic.Core\ComponentModel\ValuePair\NamedTuple.vb" |
2 | |
3 | ' Author: |
4 | ' |
5 | ' asuka (amethyst.asuka@gcmodeller.org) |
6 | ' xie (genetics@smrucc.org) |
7 | ' xieguigang (xie.guigang@live.com) |
8 | ' |
9 | ' Copyright (c) 2018 GPL3 Licensed |
10 | ' |
11 | ' |
12 | ' GNU GENERAL PUBLIC LICENSE (GPL3) |
13 | ' |
14 | ' |
15 | ' This program is free software: you can redistribute it and/or modify |
16 | ' it under the terms of the GNU General Public License as published by |
17 | ' the Free Software Foundation, either version 3 of the License, or |
18 | ' (at your option) any later version. |
19 | ' |
20 | ' This program is distributed in the hope that it will be useful, |
21 | ' but WITHOUT ANY WARRANTY; without even the implied warranty of |
22 | ' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
23 | ' GNU General Public License for more details. |
24 | ' |
25 | ' You should have received a copy of the GNU General Public License |
26 | ' along with this program. If not, see <http://www.gnu.org/licenses/>. |
27 | |
28 | |
29 | |
30 | ' /********************************************************************************/ |
31 | |
32 | ' Summaries: |
33 | |
34 | ' Class NamedTuple |
35 | ' |
36 | ' Properties: Item1, Item2, Name |
37 | ' |
38 | ' Constructor: (+3 Overloads) Sub New |
39 | ' Function: AsTuple, ToString |
40 | ' |
41 | ' |
42 | ' /********************************************************************************/ |
43 | |
44 | #End Region |
45 | |
46 | Imports Microsoft.VisualBasic.ComponentModel.Collection.Generic |
47 | Imports Microsoft.VisualBasic.ComponentModel.DataSourceModel |
48 | Imports Microsoft.VisualBasic.ComponentModel.DataSourceModel.Repository |
49 | |
50 | Namespace ComponentModel |
51 | |
52 | Public Class NamedTuple(Of T) : Implements INamedValue |
53 | |
54 | Public Property Name As String Implements IKeyedEntity(Of String).Key |
55 | Public Property Item1 As T |
56 | Public Property Item2 As T |
57 | |
58 | Sub New() |
59 | End Sub |
60 | |
61 | Sub New(item1 As T, item2 As T) |
62 | Me.Item1 = item1 |
63 | Me.Item2 = item2 |
64 | End Sub |
65 | |
66 | Sub New(name$, item1 As T, item2 As T) |
67 | Me.New(item1, item2) |
68 | Me.Name = name |
69 | End Sub |
70 | |
71 | Public Function AsTuple() As NamedValue(Of (T, T)) |
72 | Return New NamedValue(Of (T, T)) With { |
73 | .Name = Name, |
74 | .Value = (Item1, Item2) |
75 | } |
76 | End Function |
77 | |
78 | Public Overrides Function ToString() As String |
79 | Return Name |
80 | End Function |
81 | End Class |
82 | End Namespace |