1 | #Region "Microsoft.VisualBasic::b3eacc74567391a5c5234a772d5a7cbb, Microsoft.VisualBasic.Core\Language\Linq\Assert\VectorAssert.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 VectorAssert |
35 | ' |
36 | ' Constructor: (+1 Overloads) Sub New |
37 | ' |
38 | ' Class AssertAll |
39 | ' |
40 | ' Constructor: (+1 Overloads) Sub New |
41 | ' Operators: <>, = |
42 | ' |
43 | ' Class AssertAny |
44 | ' |
45 | ' Constructor: (+1 Overloads) Sub New |
46 | ' Operators: <>, = |
47 | ' |
48 | ' |
49 | ' /********************************************************************************/ |
50 | |
51 | #End Region |
52 | |
53 | Imports System.Runtime.CompilerServices |
54 | Imports Microsoft.VisualBasic.Language.Default |
55 | Imports Microsoft.VisualBasic.Language.Vectorization |
56 | |
57 | Namespace Language |
58 | |
59 | Public Class VectorAssert(Of T) |
60 | |
61 | Protected ReadOnly vector As Vector(Of T) |
62 | Protected ReadOnly assert As BinaryAssert(Of Object) |
63 | |
64 | Default Public ReadOnly Property RunAssert(i%, obj As T) As Boolean |
65 | <MethodImpl(MethodImplOptions.AggressiveInlining)> |
66 | Get |
67 | Return assert(vector(index:=i), obj) |
68 | End Get |
69 | End Property |
70 | |
71 | Sub New(vector As Vector(Of T), assert As BinaryAssert(Of Object)) |
72 | Me.vector = vector |
73 | Me.assert = assert |
74 | End Sub |
75 | End Class |
76 | |
77 | Public Class AssertAll(Of T) : Inherits VectorAssert(Of T) |
78 | |
79 | Sub New(vector As Vector(Of T), assert As BinaryAssert(Of Object)) |
80 | Call MyBase.New(vector, assert) |
81 | End Sub |
82 | |
83 | ''' <summary> |
84 | ''' Does the elements in this vector all equals to a specific value <paramref name="x"/>? |
85 | ''' </summary> |
86 | ''' <param name="assert"></param> |
87 | ''' <param name="x"></param> |
88 | ''' <returns></returns> |
89 | ''' |
90 | <MethodImpl(MethodImplOptions.AggressiveInlining)> |
91 | Public Shared Operator =(assert As AssertAll(Of T), x As T) As Boolean |
92 | Return assert.vector.Sequence.All(Function(i) assert(i, x)) |
93 | End Operator |
94 | |
95 | <MethodImpl(MethodImplOptions.AggressiveInlining)> |
96 | Public Shared Operator <>(assert As AssertAll(Of T), x As T) As Boolean |
97 | Return Not assert = x |
98 | End Operator |
99 | End Class |
100 | |
101 | Public Class AssertAny(Of T) : Inherits VectorAssert(Of T) |
102 | |
103 | Sub New(vector As Vector(Of T), assert As BinaryAssert(Of Object)) |
104 | Call MyBase.New(vector, assert) |
105 | End Sub |
106 | |
107 | ''' <summary> |
108 | ''' Does the elements in this vector all equals to a specific value <paramref name="x"/>? |
109 | ''' </summary> |
110 | ''' <param name="assert"></param> |
111 | ''' <param name="x"></param> |
112 | ''' <returns></returns> |
113 | ''' |
114 | <MethodImpl(MethodImplOptions.AggressiveInlining)> |
115 | Public Shared Operator =(assert As AssertAny(Of T), x As T) As Boolean |
116 | Return assert.vector.Sequence.Any(Function(i) assert(i, x)) |
117 | End Operator |
118 | |
119 | <MethodImpl(MethodImplOptions.AggressiveInlining)> |
120 | Public Shared Operator <>(assert As AssertAny(Of T), x As T) As Boolean |
121 | Return Not assert = x |
122 | End Operator |
123 | End Class |
124 | End Namespace |