internal bool TryGetMember(IDynamicMetaObjectProvider dynamicProvider, string name, out object value)
{
ValidationUtils.ArgumentNotNull(dynamicProvider, "dynamicProvider");
CallSite <Func <CallSite, object, object> > callSite = _callSiteGetters.Get(name);
object result = callSite.Target(callSite, dynamicProvider);
if (!ReferenceEquals(result, NoThrowExpressionVisitor.ErrorResult))
{
value = result;
return(true);
}
else
{
value = null;
return(false);
}
}
/// <summary>
/// Writes the JSON representation of the object.
/// </summary>
/// <param name="writer">The <see cref="JsonWriter"/> to write to.</param>
/// <param name="value">The value.</param>
/// <param name="serializer">The calling serializer.</param>
public override void WriteJson(JsonWriter writer, object?value, JsonSerializer serializer)
{
if (value == null)
{
writer.WriteNull();
return;
}
DefaultContractResolver?resolver =
serializer.ContractResolver as DefaultContractResolver;
Type unionType = UnionTypeLookupCache.Get(value.GetType());
Union union = UnionCache.Get(unionType);
int tag = (int)union.TagReader.Invoke(value);
UnionCase caseInfo = union.Cases.Single(c => c.Tag == tag);
writer.WriteStartObject();
writer.WritePropertyName(
(resolver != null)
? resolver.GetResolvedPropertyName(CasePropertyName)
: CasePropertyName
);
writer.WriteValue(caseInfo.Name);
if (caseInfo.Fields != null && caseInfo.Fields.Length > 0)
{
object[] fields = (object[])caseInfo.FieldReader.Invoke(value) !;
writer.WritePropertyName(
(resolver != null)
? resolver.GetResolvedPropertyName(FieldsPropertyName)
: FieldsPropertyName
);
writer.WriteStartArray();
foreach (object field in fields)
{
serializer.Serialize(writer, field);
}
writer.WriteEndArray();
}
writer.WriteEndObject();
}
/// <summary>
/// Writes the JSON representation of the object.
/// </summary>
/// <param name="writer">The <see cref="JsonWriter"/> to write to.</param>
/// <param name="value">The value.</param>
/// <param name="serializer">The calling serializer.</param>
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
DefaultContractResolver resolver = serializer.ContractResolver as DefaultContractResolver;
Type unionType = UnionTypeLookupCache.Get(value.GetType());
Union union = UnionCache.Get(unionType);
int tag = union.TagReader(value);
UnionCase caseInfo = union.Cases.Single(c => c.Tag == tag);
writer.WriteStartObject();
writer.WritePropertyName((resolver != null) ? resolver.GetResolvedPropertyName(CasePropertyName) : CasePropertyName);
writer.WriteValue(caseInfo.Name);
if (caseInfo.Fields != null && caseInfo.Fields.Length > 0)
{
object[] fields = caseInfo.FieldReader(value);
writer.WritePropertyName((resolver != null) ? resolver.GetResolvedPropertyName(FieldsPropertyName) : FieldsPropertyName);
serializer.Serialize(writer, fields);
}
writer.WriteEndObject();
}
public static T GetAttribute(ICustomAttributeProvider type)
{
return(TypeAttributeCache.Get(type));
}
private Type GetTypeByName(TypeNameKey typeNameKey)
{
return(_typeCache.Get(typeNameKey));
}
public virtual SshContract ResolveContract(Type type)
{
ValidationUtils.ArgumentNotNull(type, nameof(type));
return(_contractCache.Get(type));
}
public static T GetAttribute(object type)
{
return(TypeAttributeCache.Get(type));
}
private static Type GetTypeConverterType(ICustomAttributeProvider attributeProvider)
{
return(TypeConverterTypeCache.Get(attributeProvider));
}
public static Attribute[] GetCachedAttributes(this ICustomAttributeProvider type) => Cache.Get(Ensure.NotNull(type, nameof(type)));
private static ProjectionInfo GetProjectionInfo(ISpatialReference spatialReference)
{
return(Infos.Get(spatialReference));
}
internal bool TrySetMember(IDynamicMetaObjectProvider dynamicProvider, string name, object value)
{
ValidationUtils.ArgumentNotNull(dynamicProvider, nameof(dynamicProvider));
CallSite <Serialization.Func <CallSite, object, object, object> > callSite = _callSiteSetters.Get(name);
object result = callSite.Target(callSite, dynamicProvider, value);
return(!ReferenceEquals(result, NoThrowExpressionVisitor.ErrorResult));
}
public static IGeometryFactory CreateGeometryFactory(this IGeometryServices self, string oid)
{
return(_store.Get(oid));
}
private static Type GetAssociatedMetadataType(Type type) => AssociatedMetadataTypesCache.Get(type);
public static JsonConverter CreateJsonConverterInstance(Type converterType, object[] converterArgs) => ((JsonConverter)CreatorCache.Get(converterType)(converterArgs));
private Type GetTypeByName(StructMultiKey <string, string> typeNameKey)
{
return(_typeCache.Get(typeNameKey));
}
private static Type GetAssociatedMetadataType(Type type)
{
return(AssociatedMetadataTypesCache.Get(type));
}
/// <summary>
/// Resolves the contract for a given type.
/// </summary>
/// <param name="type">The type to resolve a contract for.</param>
/// <returns>The contract for a given type.</returns>
public virtual JsonContract ResolveContract(Type type)
{
return(_typeContractCache.Get(type));
}
/// <summary>
/// When overridden in a derived class, controls the binding of a serialized object to a type.
/// </summary>
/// <param name="assemblyName">Specifies the <see cref="T:System.Reflection.Assembly"/> name of the serialized object.</param>
/// <param name="typeName">Specifies the <see cref="T:System.Type"/> name of the serialized object.</param>
/// <returns>
/// The type of the object the formatter creates a new instance of.
/// </returns>
public override Type BindToType(string assemblyName, string typeName)
{
return(_typeCache.Get(new TypeNameKey(assemblyName, typeName)));
}
public static MySerializer GetSerializer(Type t)
{
return(m_serializers.Get(t));
}
private static Type GetJsonConverterType(object attributeProvider)
{
return(JsonConverterTypeCache.Get(attributeProvider));
}
private IGeometryFactory GetFactory(ISpatialReference spatialReference)
{
return(_factories.Get(spatialReference));
}