2019-02-19 18:25:51 +08:00
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#Region "Microsoft.VisualBasic::0c118f269e92d3295ecf727bc3e30ca3, Microsoft.VisualBasic.Core\ComponentModel\DataStructures\Pointer.vb"
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2018-08-02 20:14:48 +08:00
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' Author:
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'
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' asuka (amethyst.asuka@gcmodeller.org)
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' xie (genetics@smrucc.org)
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' xieguigang (xie.guigang@live.com)
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'
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' Copyright (c) 2018 GPL3 Licensed
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'
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'
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' GNU GENERAL PUBLIC LICENSE (GPL3)
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'
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'
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' This program is free software: you can redistribute it and/or modify
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' it under the terms of the GNU General Public License as published by
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' the Free Software Foundation, either version 3 of the License, or
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' (at your option) any later version.
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'
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' This program is distributed in the hope that it will be useful,
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' but WITHOUT ANY WARRANTY; without even the implied warranty of
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' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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' GNU General Public License for more details.
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'
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' You should have received a copy of the GNU General Public License
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' along with this program. If not, see <http://www.gnu.org/licenses/>.
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' /********************************************************************************/
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' Summaries:
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' Class Pointer
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' Operators: (+2 Overloads) -, (+2 Overloads) +
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'
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' /********************************************************************************/
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#End Region
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Imports Microsoft.VisualBasic.Language
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Namespace ComponentModel.DataStructures
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''' <summary>
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''' 进行集合之中的元素的取出操作的帮助类
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''' </summary>
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''' <typeparam name="T"></typeparam>
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Public Class Pointer(Of T) : Inherits Pointer
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''' <summary>
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''' Returns current line in the array and then pointer moves to next.
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''' </summary>
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''' <param name="array"></param>
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''' <param name="i"></param>
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''' <returns></returns>
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Public Overloads Shared Operator +(array As T(), i As Pointer(Of T)) As T
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Return array(+i)
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End Operator
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Public Overloads Shared Operator -(array As T(), i As Pointer(Of T)) As T
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Return array(-i)
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End Operator
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Public Overloads Shared Operator +(list As List(Of T), i As Pointer(Of T)) As T
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Return list(+i)
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End Operator
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Public Overloads Shared Operator -(list As List(Of T), i As Pointer(Of T)) As T
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Return list(-i)
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End Operator
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End Class
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End Namespace
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