本文整理汇总了C#中JsonReader.IsNull方法的典型用法代码示例。如果您正苦于以下问题：C# JsonReader.IsNull方法的具体用法？C# JsonReader.IsNull怎么用？C# JsonReader.IsNull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类JsonReader的用法示例。
在下文中一共展示了JsonReader.IsNull方法的6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: Read
public override object Read(JsonReader reader)
{
if (reader.IsNull()) return null;
else
{
var d = base.Read(reader) as LinearRegressionModel;
d.Theta = reader.ReadVectorProperty().Value as Vector;
return d;
}
}示例2: Read
public override object Read(JsonReader reader)
{
if (reader.IsNull())
return null;
else
{
var t = base.Read(reader) as Tree;
t.Root = reader.ReadProperty().Value as IVertex;
return t;
}
}示例3: Read
/// <summary>
/// Deserializes a Summary object from the given stream.
/// </summary>
/// <param name="reader">A JSON Reader object.</param>
/// <returns></returns>
public override object Read(JsonReader reader)
{
if (reader.IsNull()) return null;
else
{
var summary = (Summary)Create();
summary.Average = reader.ReadVectorProperty().Value as Vector;
summary.Minimum = reader.ReadVectorProperty().Value as Vector;
summary.Median = reader.ReadVectorProperty().Value as Vector;
summary.Maximum = reader.ReadVectorProperty().Value as Vector;
summary.StandardDeviation = reader.ReadVectorProperty().Value as Vector;
return summary;
}
}示例4: Read
/// <summary>
/// Deserializes the object from the stream.
/// </summary>
/// <param name="reader">Stream to read from.</param>
/// <returns>Network object.</returns>
public override object Read(JsonReader reader)
{
if (reader.IsNull()) return null;
else
{
var network = (Network)this.Create();
var nodes = reader.ReadArrayProperty().Value.OfType<Neuron>();
var edges = reader.ReadArrayProperty().Value.OfType<Edge>();
network.LinkNodes(nodes, edges);
return network;
}
}示例5: Read
/// <summary>
/// Reads serialized neural network model
/// </summary>
/// <param name="reader">JsonReader</param>
/// <returns>Deserialized neural network model</returns>
public override object Read(JsonReader reader)
{
if (reader.IsNull()) return null;
else
{
var model = base.Read(reader) as NeuralNetworkModel;
var outputFunction = reader.ReadProperty().Value;
if (outputFunction != null)
{
var type = Ject.FindType(outputFunction.ToString());
model.OutputFunction = (IFunction)Activator.CreateInstance(type);
}
model.Network = reader.ReadProperty().Value as Network;
return model;
}
}示例6: Read
/// <summary>
/// Deserializes a generic model object from the stream.
/// </summary>
/// <param name="reader">A JSON Reader.</param>
/// <returns></returns>
public override object Read(JsonReader reader)
{
if (reader.IsNull()) return null;
else
{
var model = (numl.Supervised.Model)Create();
model.Descriptor = (numl.Model.Descriptor)reader.ReadProperty().Value;
model.NormalizeFeatures = (bool)reader.ReadProperty().Value;
var normalizer = Ject.FindType(reader.ReadProperty().Value.ToString());
if(normalizer != null)
model.FeatureNormalizer = (INormalizer)Activator.CreateInstance(normalizer);
model.FeatureProperties = (Math.Summary)reader.ReadProperty().Value;
return model;
}
}