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#Region "Microsoft.VisualBasic::5efc6e98f54324e05011085a7d5fbce8, CloudKit\Docker\Arguments\Image.vb"
' Author:
'
' asuka (amethyst.asuka@gcmodeller.org)
' xie (genetics@smrucc.org)
' xieguigang (xie.guigang@live.com)
'
' Copyright (c) 2018 GPL3 Licensed
'
'
' GNU GENERAL PUBLIC LICENSE (GPL3)
'
'
' This program is free software: you can redistribute it and/or modify
' it under the terms of the GNU General Public License as published by
' the Free Software Foundation, either version 3 of the License, or
' (at your option) any later version.
'
' This program is distributed in the hope that it will be useful,
' but WITHOUT ANY WARRANTY; without even the implied warranty of
' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
' GNU General Public License for more details.
'
' You should have received a copy of the GNU General Public License
' along with this program. If not, see <http://www.gnu.org/licenses/>.
' /********************************************************************************/
' Summaries:
' Class Image
'
' Properties: Package, Publisher
'
' Function: ParseEntry, ToString
'
'
' /********************************************************************************/
#End Region
Imports System.Runtime.CompilerServices
Namespace Arguments
''' <summary>
''' Docker image name
''' </summary>
Public Class Image
Public Property Publisher As String
Public Property Package As String
Public Shared Function ParseEntry(text As String) As Image
With text.Trim.Split("/"c)
Dim user$, name$
If .Length = 1 Then
user = Nothing
name = .ElementAt(0)
Else
user = .ElementAt(0)
name = .ElementAt(1)
End If
Return New Image With {
.Package = name,
.Publisher = user
}
End With
End Function
<MethodImpl(MethodImplOptions.AggressiveInlining)>
Public Overrides Function ToString() As String
If Publisher.StringEmpty Then
Return Package
Else
Return $"{Publisher}/{Package}"
End If
End Function
<MethodImpl(MethodImplOptions.AggressiveInlining)>
Public Shared Widening Operator CType(repo As String) As Image
Return ParseEntry(repo)
End Operator
<MethodImpl(MethodImplOptions.AggressiveInlining)>
Public Shared Narrowing Operator CType(img As Image) As String
Return img.ToString
End Operator
End Class
End Namespace