5 // Copyright (c) 2007-2008 Jiri Moudry, Pascal Craponne
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7 // Permission is hereby granted, free of charge, to any person obtaining a copy
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8 // of this software and associated documentation files (the "Software"), to deal
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9 // in the Software without restriction, including without limitation the rights
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10 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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11 // copies of the Software, and to permit persons to whom the Software is
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12 // furnished to do so, subject to the following conditions:
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14 // The above copyright notice and this permission notice shall be included in
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15 // all copies or substantial portions of the Software.
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17 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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18 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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19 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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20 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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21 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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22 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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27 using System.Collections.Generic;
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29 using System.Linq.Expressions;
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31 using DbLinq.Data.Linq.Sugar.Expressions;
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33 namespace DbLinq.Data.Linq.Sugar.ExpressionMutator.Implementation
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35 internal class InvocationExpressionMutator : IMutableExpression
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37 protected InvocationExpression InvocationExpression { get; private set; }
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39 public Expression Mutate(IList<Expression> operands)
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41 return Expression.Invoke(operands[0], operands.Skip(1));
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44 public IEnumerable<Expression> Operands
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48 yield return InvocationExpression.Expression;
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49 foreach (var argument in InvocationExpression.Arguments)
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50 yield return argument;
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54 public InvocationExpressionMutator(InvocationExpression expression)
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56 InvocationExpression = expression;
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