ReduceListInit()

static Expression System.Linq.Expressions.MemberInitExpression.ReduceListInit ( Expression listExpression, ReadOnlyCollection< ElementInit > initializers, bool keepOnStack )

inlinestaticpackage

Definition at line 51 of file MemberInitExpression.cs.

    {
        ParameterExpression parameterExpression = Expression.Variable(listExpression.Type);
        int count = initializers.Count;
        Expression[] array = new Expression[count + 2];
        array[0] = Expression.Assign(parameterExpression, listExpression);
        for (int i = 0; i < count; i++)
        {
            ElementInit elementInit = initializers[i];
            array[i + 1] = Expression.Call(parameterExpression, elementInit.AddMethod, elementInit.Arguments);
        }
        array[count + 1] = (keepOnStack ? ((Expression)parameterExpression) : ((Expression)Utils.Empty));
        return Expression.Block(new ParameterExpression[1] { parameterExpression }, array);
    }

References System.Linq.Expressions.Expression< TDelegate >.Expression(), System.array, System.Linq.Expressions.Expression< TDelegate >.Assign(), System.Linq.Expressions.Expression< TDelegate >.Block(), System.Linq.Expressions.Expression< TDelegate >.Call(), System.Linq.count, System.Collections.Generic.Dictionary< TKey, TValue >.Count, System.Linq.Expressions.Utils.Empty, and System.Linq.Expressions.Expression< TDelegate >.Variable().

Referenced by System.Linq.Expressions.ListInitExpression.Reduce(), and System.Linq.Expressions.MemberInitExpression.ReduceMemberBinding().