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C# AssociationType.AddMetadataProperties方法代码示例

本文整理汇总了C#中System.Data.Entity.Core.Metadata.Edm.AssociationType.AddMetadataProperties方法的典型用法代码示例。如果您正苦于以下问题:C# AssociationType.AddMetadataProperties方法的具体用法?C# AssociationType.AddMetadataProperties怎么用?C# AssociationType.AddMetadataProperties使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在System.Data.Entity.Core.Metadata.Edm.AssociationType的用法示例。


在下文中一共展示了AssociationType.AddMetadataProperties方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: Create

        /// <summary>
        ///     Creates a read-only AssociationType instance from the specified parameters.
        /// </summary>
        /// <param name="name">The name of the association type.</param>
        /// <param name="namespaceName">The namespace of the association type.</param>
        /// <param name="foreignKey">Flag that indicates a foreign key (FK) relationship.</param>
        /// <param name="dataSpace">The data space for the association type.</param>
        /// <param name="sourceEnd">The source association end member.</param>
        /// <param name="targetEnd">The target association end member.</param>
        /// <param name="constraint">A referential constraint.</param>
        /// <param name="metadataProperties">Metadata properties to be associated with the instance.</param>
        /// <returns>The newly created AssociationType instance.</returns>
        /// <exception cref="System.ArgumentException">The specified name is null or empty.</exception>
        /// <exception cref="System.ArgumentException">The specified namespace is null or empty.</exception>
        public static AssociationType Create(
            string name,
            string namespaceName,
            bool foreignKey,
            DataSpace dataSpace,
            AssociationEndMember sourceEnd,
            AssociationEndMember targetEnd,
            ReferentialConstraint constraint,
            IEnumerable<MetadataProperty> metadataProperties)
        {
            Check.NotEmpty(name, "name");
            Check.NotEmpty(namespaceName, "namespaceName");

            var instance = new AssociationType(name, namespaceName, foreignKey, dataSpace);

            if (sourceEnd != null)
            {
                instance.SourceEnd = sourceEnd;
            }

            if (targetEnd != null)
            {
                instance.TargetEnd = targetEnd;
            }

            if (constraint != null)
            {
                instance.AddReferentialConstraint(constraint);
            }

            if (metadataProperties != null)
            {
                instance.AddMetadataProperties(metadataProperties.ToList());
            }

            instance.SetReadOnly();

            return instance;
        }
开发者ID:hallco978,项目名称:entityframework,代码行数:53,代码来源:AssociationType.cs


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