IStringSparkplugTemplateDefinitionReadOnlyDictionary Interface

An interface for read-only dictionary of Sparkplug template definitions, indexed by string keys (template definition names).

Object Model

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<ExceptionContractAnnotationAttribute(True)>
<DefaultMemberAttribute("Item")>
Public Interface IStringSparkplugTemplateDefinitionReadOnlyDictionary 
   Inherits System.Collections.Generic.IEnumerable(Of KeyValuePair(Of String,SparkplugTemplateDefinition)), System.Collections.Generic.IReadOnlyCollection(Of KeyValuePair(Of String,SparkplugTemplateDefinition)), System.Collections.Generic.IReadOnlyDictionary(Of String,SparkplugTemplateDefinition), System.Collections.IEnumerable

'Usage
 
Dim instance As IStringSparkplugTemplateDefinitionReadOnlyDictionary

[ExceptionContractAnnotation(true)]
[DefaultMember("Item")]
public interface IStringSparkplugTemplateDefinitionReadOnlyDictionary : System.Collections.Generic.IEnumerable<KeyValuePair<string,SparkplugTemplateDefinition>>, System.Collections.Generic.IReadOnlyCollection<KeyValuePair<string,SparkplugTemplateDefinition>>, System.Collections.Generic.IReadOnlyDictionary<string,SparkplugTemplateDefinition>, System.Collections.IEnumerable

[ExceptionContractAnnotation(true)]
[DefaultMember("Item")]
public interface class IStringSparkplugTemplateDefinitionReadOnlyDictionary : public System.Collections.Generic.IEnumerable<KeyValuePair<String,SparkplugTemplateDefinition>>, System.Collections.Generic.IReadOnlyCollection<KeyValuePair<String,SparkplugTemplateDefinition>>, System.Collections.Generic.IReadOnlyDictionary<String,SparkplugTemplateDefinition>, System.Collections.IEnumerable

Remarks

Sparkplug templates are used for encoding complex datatypes in a payload. It is a type of metric and can be used to create custom datatype definitions and instances. These are also sometimes referred to as User Defined Types or UDTs.

Sparkplug is a trademark of Eclipse Foundation, Inc. "MQTT" is a trademark of the OASIS Open standards consortium. Other related terms are trademarks of their respective owners. Any use of these terms on this site is for descriptive purposes only and does not imply any sponsorship, endorsement or affiliation.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

Reference

IStringSparkplugTemplateDefinitionReadOnlyDictionary Members
OpcLabs.EasySparkplug Namespace

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