81 lines
3.6 KiB
C#
81 lines
3.6 KiB
C#
//-----------------------------------------------------------------------------
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//-----------------------------------------------------------------------------
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namespace System.Runtime.Serialization
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{
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using System;
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using System.CodeDom;
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using System.Reflection;
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using System.Collections.ObjectModel;
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public interface IDataContractSurrogate
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{
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Type GetDataContractType(Type type);
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object GetObjectToSerialize(object obj, Type targetType);
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object GetDeserializedObject(object obj, Type targetType);
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object GetCustomDataToExport(MemberInfo memberInfo, Type dataContractType);
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object GetCustomDataToExport(Type clrType, Type dataContractType);
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void GetKnownCustomDataTypes(Collection<Type> customDataTypes);
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Type GetReferencedTypeOnImport(string typeName, string typeNamespace, object customData);
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#if !NO_CODEDOM
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CodeTypeDeclaration ProcessImportedType(CodeTypeDeclaration typeDeclaration, CodeCompileUnit compileUnit);
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#endif
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}
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static class DataContractSurrogateCaller
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{
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internal static Type GetDataContractType(IDataContractSurrogate surrogate, Type type)
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{
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if (DataContract.GetBuiltInDataContract(type) != null)
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return type;
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Type dcType = surrogate.GetDataContractType(type);
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if (dcType == null)
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return type;
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return dcType;
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}
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internal static object GetObjectToSerialize(IDataContractSurrogate surrogate, object obj, Type objType, Type membertype)
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{
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if (obj == null)
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return null;
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if (DataContract.GetBuiltInDataContract(objType) != null)
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return obj;
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return surrogate.GetObjectToSerialize(obj, membertype);
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}
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internal static object GetDeserializedObject(IDataContractSurrogate surrogate, object obj, Type objType, Type memberType)
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{
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if (obj == null)
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return null;
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if (DataContract.GetBuiltInDataContract(objType) != null)
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return obj;
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return surrogate.GetDeserializedObject(obj, memberType);
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}
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internal static object GetCustomDataToExport(IDataContractSurrogate surrogate, MemberInfo memberInfo, Type dataContractType)
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{
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return surrogate.GetCustomDataToExport(memberInfo, dataContractType);
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}
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internal static object GetCustomDataToExport(IDataContractSurrogate surrogate, Type clrType, Type dataContractType)
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{
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if (DataContract.GetBuiltInDataContract(clrType) != null)
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return null;
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return surrogate.GetCustomDataToExport(clrType, dataContractType);
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}
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internal static void GetKnownCustomDataTypes(IDataContractSurrogate surrogate, Collection<Type> customDataTypes)
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{
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surrogate.GetKnownCustomDataTypes(customDataTypes);
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}
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internal static Type GetReferencedTypeOnImport(IDataContractSurrogate surrogate, string typeName, string typeNamespace, object customData)
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{
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if (DataContract.GetBuiltInDataContract(typeName, typeNamespace) != null)
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return null;
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return surrogate.GetReferencedTypeOnImport(typeName, typeNamespace, customData);
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}
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#if !NO_CODEDOM
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internal static CodeTypeDeclaration ProcessImportedType(IDataContractSurrogate surrogate, CodeTypeDeclaration typeDeclaration, CodeCompileUnit compileUnit)
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{
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return surrogate.ProcessImportedType(typeDeclaration, compileUnit);
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}
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#endif
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}
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}
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