1 | #Region "Microsoft.VisualBasic::6a405701adae07c86e813a7226119ba7, Microsoft.VisualBasic.Core\ComponentModel\Algorithm\BinaryTree\TreeBase.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 TreeBase |
35 | ' |
36 | ' Properties: root |
37 | ' |
38 | ' Constructor: (+1 Overloads) Sub New |
39 | ' Function: GetAllNodes |
40 | ' |
41 | ' |
42 | ' /********************************************************************************/ |
43 | |
44 | #End Region |
45 | |
46 | Imports System.Runtime.CompilerServices |
47 | |
48 | Namespace ComponentModel.Algorithm.BinaryTree |
49 | |
50 | Public MustInherit Class TreeBase(Of K, V) |
51 | |
52 | ''' <summary> |
53 | ''' The root node of this binary tree |
54 | ''' </summary> |
55 | ''' <returns></returns> |
56 | Public ReadOnly Property root As BinaryTree(Of K, V) |
57 | <MethodImpl(MethodImplOptions.AggressiveInlining)> |
58 | Get |
59 | Return _root |
60 | End Get |
61 | End Property |
62 | |
63 | Protected _root As BinaryTree(Of K, V) |
64 | |
65 | Protected ReadOnly compares As Comparison(Of K) |
66 | Protected ReadOnly views As Func(Of K, String) |
67 | Protected ReadOnly stack As New List(Of BinaryTree(Of K, V)) |
68 | |
69 | ''' <summary> |
70 | ''' Create an instance of the AVL binary tree. |
71 | ''' </summary> |
72 | ''' <param name="compares">Compare between two keys.</param> |
73 | ''' <param name="views">Display the key as string</param> |
74 | Sub New(compares As Comparison(Of K), Optional views As Func(Of K, String) = Nothing) |
75 | Me.compares = compares |
76 | Me.views = views |
77 | End Sub |
78 | |
79 | Public Function GetAllNodes() As BinaryTree(Of K, V)() |
80 | Return stack.ToArray |
81 | End Function |
82 | End Class |
83 | End Namespace |