NewArrayBounds() [1/2]

static NewArrayExpression System.Linq.Expressions.Expression< TDelegate >.NewArrayBounds ( Type type, IEnumerable< Expression< TDelegate > > bounds )

inlinestaticinherited

Definition at line 4438 of file Expression.cs.

    {
        ContractUtils.RequiresNotNull(type, "type");
        ContractUtils.RequiresNotNull(bounds, "bounds");
        if (type == typeof(void))
        {
            throw Error.ArgumentCannotBeOfTypeVoid("type");
        }
        TypeUtils.ValidateType(type, "type");
        ReadOnlyCollection<Expression> readOnlyCollection = bounds.ToReadOnly();
        int count = readOnlyCollection.Count;
        if (count <= 0)
        {
            throw Error.BoundsCannotBeLessThanOne("bounds");
        }
        for (int i = 0; i < count; i++)
        {
            Expression expression = readOnlyCollection[i];
            ExpressionUtils.RequiresCanRead(expression, "bounds", i);
            if (!expression.Type.IsInteger())
            {
                throw Error.ArgumentMustBeInteger("bounds", i);
            }
        }
        Type type2 = ((count != 1) ? type.MakeArrayType(count) : type.MakeArrayType());
        return NewArrayExpression.Make(ExpressionType.NewArrayBounds, type2, readOnlyCollection);
    }

References System.Linq.Expressions.Error.ArgumentCannotBeOfTypeVoid(), System.Linq.Expressions.Error.ArgumentMustBeInteger(), System.Linq.Expressions.Error.BoundsCannotBeLessThanOne(), System.Linq.count, System.Collections.Generic.Dictionary< TKey, TValue >.Count, System.Linq.Expressions.NewArrayExpression.Make(), System.Dynamic.Utils.ExpressionUtils.RequiresCanRead(), System.Dynamic.Utils.ContractUtils.RequiresNotNull(), System.type, and System.Dynamic.Utils.TypeUtils.ValidateType().