29 lines
1.1 KiB
C#
29 lines
1.1 KiB
C#
using System;
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namespace FullSerializer.Internal {
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/// <summary>
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/// The reflected converter will properly serialize nullable types. However,
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/// we do it here instead as we can emit less serialization data.
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/// </summary>
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public class fsNullableConverter : fsConverter {
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public override bool CanProcess(Type type) {
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return
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type.Resolve().IsGenericType &&
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type.GetGenericTypeDefinition() == typeof(Nullable<>);
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}
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public override fsResult TrySerialize(object instance, out fsData serialized, Type storageType) {
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// null is automatically serialized
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return Serializer.TrySerialize(Nullable.GetUnderlyingType(storageType), instance, out serialized);
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}
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public override fsResult TryDeserialize(fsData data, ref object instance, Type storageType) {
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// null is automatically deserialized
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return Serializer.TryDeserialize(data, Nullable.GetUnderlyingType(storageType), ref instance);
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}
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public override object CreateInstance(fsData data, Type storageType) {
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return storageType;
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}
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}
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} |