SyntaxAnalyse/TokenRecord/Symbol/Logic/Compare/TokenEqual.cs

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//xxxxxxxxxxx
using System;
using System.Collections.Generic;
using System.Text;

namespace ConExpress.Calculator
{
    public class TokenEqual : TokenCompare
    {
        public TokenEqual(int Index, int Length)
            : base(Index, Length)
        {
        }

        protected override void SetChildCountError()
        {
            this.m_ChildCountErrorInformation = "等于运算的元素数量不合法";
        }

        public override void Execute()
        {
            base.Execute();
            TokenRecord TokenFirst = this.ChildList[0];
            TokenRecord TokenSecond = this.ChildList[1];

            this.TokenValue = (TokenFirst.TokenValueType == typeof(string)) ?
                TokenFirst.ChangeTokenToString().Equals(TokenSecond.ChangeTokenToString()) :
                TokenFirst.ChangeTokenToString().Trim().Equals(TokenSecond.ChangeTokenToString().Trim());

        }
    }
}