Recent questions tagged Serialization

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serialization - Rails as_json with conditions

In my application, :foos have many :bars, and I'm serializing each foo as JSON like so: @foo.as_json( ... to active model serializers now? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - C# How to serialize (JSON, XML) normal properties on a class that inherits from DynamicObject

I am trying to serialize an instance of a class that inherits from DynamicObject. I've had no trouble ... about inheriting from DynamicObject? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization ArrayList Java

I want to serialize the Arraylist of type ArrayList<Class> and the class contains two Arraylist of primitive type ... Lots of thanks in advance See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - Maintain .NET Serialized data compatability when moving classes

I have data that's been serialized. The classes associated with the serialized data is part of a large legacy ... else I'm missing? Thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - De-serializing objects from a file in Java

I have a file which contains multiple serialized objects of class XYZ. While serializing, the each XYZ object was ... store it into a List? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - java.io.InvalidClassException:

InvalidClassException: local class incompatible: stream classdesc serialVersionUID = -196410440475012755, local class ... this. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - SerializationException when serializing lots of objects in .NET

I'm running into problems serializing lots of objects in .NET. The object graph is pretty big with some of the ... size of the object graph. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - What is PHP's serialize() function for?

I just learned about the serialize() andunserialize() functions. What are some uses for this? I know people ... with php unserialize()? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - Java - ReadObject with nio

In a traditional blocking-thread server, I would do something like this class ServerSideThread { ObjectInputStream in; ... channel it's ready? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - Deserialize multiple Java Objects

hello dear colleagues, I have a Garden class in which I serialize and deserialize multiple Plant class objects. The ... is working fine, thanks! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - Changing types during binary deserialization in C#

One of the solutions in our company consumes a 3rd party service. Communication is done through XML messaging. On our end, ... (ms, obj); } } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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359 views

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serialization - ClassCastException when retrieving data from bundle on Android

I have some state that I want to save accross the lifecycle of a fragment. It works fine when the screen ... could ever happen. Any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - Is it possible to intercept a matlab save() bytestream

In matlab it is possible to write matlab objects, or even the entire workspace, to a file using ... this existing serialization functionality. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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511 views

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serialization - How to fix "java.io.NotSerializableException: org.apache.kafka.clients.consumer.ConsumerRecord" in Spark Streaming Kafka Consumer?

Spark 2.0.0 Apache Kafka 0.10.1.0 scala 2.11.8 When I use spark streaming and kafka ... .apache.spark.streaming.dstream.ForEachDStream$$anonfun$1.apply(ForEachDStream.scala:50) at...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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530 views

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serialization - C# - How to xml deserialize object itself?

public class Options { public FolderOption FolderOption { set; get; } public Options() { FolderOption = new FolderOption ... of lot of effort. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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705 views

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serialization - How to serialize Django models with nested objects (Django REST Framework)

If I have two serializers, where one is nested, how do I setup the restore_object method? For example, if I have the ... ) instance.user = ????? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - django REST framework - limited queryset for nested ModelSerializer?

I have a ModelSerializer, but by default it serializes all the objects in my model. I would like to limit this queryset ... ', 'shape', 'items') See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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516 views

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serialization - Jackson Annotations: Difference Between JsonIgnoreProperties(ignoreUnknown=true) and JsonInclude(Include.NON_EMPTY)

I'm curious is there a difference between Jackson annotations @JsonIgnoreProperties(ignoreUnknown=true) and @JsonInclude( ... an empty property? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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499 views

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serialization - Serialize WCF message in a binary way, and not as a SOAP Message

I have a client-server application, which communicates using WCF, and uses NetDataContractSerializer to serialize the ... have a solution? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - @EJB in @ViewScoped @ManagedBean causes java.io.NotSerializableException

I've read @EJB in @ViewScoped managed bean causes java.io.NotSerializableException, but my state saving ... :1400) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream....

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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386 views

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serialization - What is a portable way to writie a struct to a file in C?

I need to serialize a C struct to a file in a portable way, so that I can read the file on other ... a clean way to easily achieve this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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493 views

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serialization - Java: Writing/Reading a Map from disk

I have a data structure that I would like to be able to write to a file before closing the program, and ... I was comparing them wrong. Sigh. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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500 views

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serialization - Convert Any type in scala to Array[Byte] and back

I have a variable value declared as Any in my program. I want to convert this value to Array[Byte]. How can I ... or Int, but not to Any. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - Android Parcelable and Serializable

So i know it is recommended to use Parcelable instead of Serializable in android, because it is faster. My ... parcel PersonTwo in this case? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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serialization - C# Encrypt serialized file before writing to disk

Let's say my program has a class called "customer" and the customer class is serializable so I can read and ... is how? Thanks in advance. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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811 views

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serialization - .NET Core: Remove null fields from API JSON response

On a global level in .NET Core 1.0 (all API responses), how can I configure Startup.cs so that null fields ... string OtherName { get; set; } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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579 views

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serialization - Can I serialize a C# Type object?

I'm trying to serialize a Type object in the following way: Type myType = typeof (StringBuilder); var ... about the StringBuilder class. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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674 views

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serialization - How to check if an object is serializable in C#

I am looking for an easy way to check if an object in C# is serializable. As we know you make an object ... wait for errors as @pb pointed out. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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