98 lines
3.1 KiB
VB.net
98 lines
3.1 KiB
VB.net
#Region "Microsoft.VisualBasic::69c1bc07585ea9155b404592040ec672, Microsoft.VisualBasic.Core\Scripting\TokenIcer\LangModels\StackTokens(Of Tokens).vb"
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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 StackTokens
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'
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' Properties: LPair, ParamDeli, Pretend, RPair, WhiteSpace
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'
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' Constructor: (+1 Overloads) Sub New
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' Function: Equals
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'
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'
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' /********************************************************************************/
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#End Region
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Namespace Scripting.TokenIcer
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''' <summary>
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''' 进行栈树解析所必须要的一些基本元素
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''' </summary>
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''' <typeparam name="Tokens"></typeparam>
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Public Class StackTokens(Of Tokens)
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''' <summary>
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''' Pretend the root tokens as a true node
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''' </summary>
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''' <returns></returns>
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Public Property Pretend As Tokens
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''' <summary>
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''' 参数的分隔符，一般是逗号
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''' </summary>
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''' <returns></returns>
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Public Property ParamDeli As Tokens
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''' <summary>
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''' 向下一层堆栈符号，一般是左括号
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''' </summary>
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''' <returns></returns>
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Public Property LPair As Tokens
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''' <summary>
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''' 向上一层出栈符号，一般是右括号
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''' </summary>
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''' <returns></returns>
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Public Property RPair As Tokens
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Public Property WhiteSpace As Tokens
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''' <summary>
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''' Tokens equals?
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''' </summary>
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''' <param name="a"></param>
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''' <param name="b"></param>
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''' <returns></returns>
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Public Overloads Function Equals(a As Tokens, b As Tokens) As Boolean
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Dim flag As Boolean = __equals(a, b)
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Return flag
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End Function
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ReadOnly __equals As Func(Of Tokens, Tokens, Boolean)
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''' <summary>
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''' Tokens equals?
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''' </summary>
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''' <param name="equals"></param>
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Sub New(equals As Func(Of Tokens, Tokens, Boolean))
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__equals = equals
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End Sub
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End Class
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End Namespace
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