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C# AssociationSet.ChangeEntityContainerWithoutCollectionFixup方法代码示例

本文整理汇总了C#中System.Data.Entity.Core.Metadata.Edm.AssociationSet.ChangeEntityContainerWithoutCollectionFixup方法的典型用法代码示例。如果您正苦于以下问题:C# AssociationSet.ChangeEntityContainerWithoutCollectionFixup方法的具体用法?C# AssociationSet.ChangeEntityContainerWithoutCollectionFixup怎么用?C# AssociationSet.ChangeEntityContainerWithoutCollectionFixup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.AssociationSet的用法示例。


在下文中一共展示了AssociationSet.ChangeEntityContainerWithoutCollectionFixup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: Can_retrieve_properties_and_set_read_only

        public void Can_retrieve_properties_and_set_read_only()
        {
            var associationType = new AssociationType("A", "N", false, DataSpace.CSpace);
            var associationSet = new AssociationSet("AS", associationType);

            associationSet.ChangeEntityContainerWithoutCollectionFixup(new EntityContainer("C", DataSpace.CSpace));

            var deleteModificationFunctionMapping
                = new ModificationFunctionMapping(
                    associationSet,
                    new EntityType("E", "N", DataSpace.CSpace),
                    new EdmFunction("F", "N", DataSpace.SSpace),
                    new[]
                        {
                            new ModificationFunctionParameterBinding(
                                new FunctionParameter(),
                                new ModificationFunctionMemberPath(
                                new EdmMember[]
                                    {
                                        new EdmProperty("M")
                                    },
                                null),
                                false)
                        },
                    null,
                    null);

            var insertModificationFunctionMapping
                = new ModificationFunctionMapping(
                    associationSet,
                    new EntityType("E", "N", DataSpace.CSpace),
                    new EdmFunction("F", "N", DataSpace.SSpace),
                    new[]
                        {
                            new ModificationFunctionParameterBinding(
                                new FunctionParameter(),
                                new ModificationFunctionMemberPath(
                                new EdmMember[]
                                    {
                                        new EdmProperty("M")
                                    },
                                null),
                                false)
                        },
                    null,
                    null);


            var associationSetModificationFunctionMapping
                = new AssociationSetModificationFunctionMapping(
                    associationSet,
                    deleteModificationFunctionMapping,
                    insertModificationFunctionMapping);

            Assert.Same(associationSetModificationFunctionMapping.AssociationSet, associationSet);
            Assert.Same(associationSetModificationFunctionMapping.DeleteFunctionMapping, deleteModificationFunctionMapping);
            Assert.Same(associationSetModificationFunctionMapping.InsertFunctionMapping, insertModificationFunctionMapping);

            Assert.False(associationSetModificationFunctionMapping.IsReadOnly);
            Assert.False(deleteModificationFunctionMapping.IsReadOnly);
            Assert.False(insertModificationFunctionMapping.IsReadOnly);

            associationSetModificationFunctionMapping.SetReadOnly();

            Assert.True(associationSetModificationFunctionMapping.IsReadOnly);
            Assert.True(deleteModificationFunctionMapping.IsReadOnly);
            Assert.True(insertModificationFunctionMapping.IsReadOnly);
        }
开发者ID:Cireson,项目名称:EntityFramework6,代码行数:68,代码来源:AssociationSetModificationFunctionMappingTests.cs


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