GrafanaDataSourceBaseGetValueTypeTableFields Method

Gets the field names for a given table when dataTypeIndex is a valid index in the data source value cache and selected table name contains all the fields that the value type has defined as required, see RequiredMetadataFieldNames . When dataTypeIndex is -1, fields for any valid metadata table name are returned.

Namespace: GrafanaAdapters
Assembly: GrafanaAdapters (in GrafanaAdapters.dll) Version: 2.4.182-beta

Syntax

C++

JavaScript

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public virtual Task<IEnumerable<FieldDescription>> GetValueTypeTableFields(
	SearchRequest request,
	CancellationToken cancellationToken
)

Public Overridable Function GetValueTypeTableFields ( 
	request As SearchRequest,
	cancellationToken As CancellationToken
) As Task(Of IEnumerable(Of FieldDescription))

public:
virtual Task<IEnumerable<FieldDescription^>^>^ GetValueTypeTableFields(
	SearchRequest^ request, 
	CancellationToken cancellationToken
)

abstract GetValueTypeTableFields : 
        request : SearchRequest * 
        cancellationToken : CancellationToken -> Task<IEnumerable<FieldDescription>> 
override GetValueTypeTableFields : 
        request : SearchRequest * 
        cancellationToken : CancellationToken -> Task<IEnumerable<FieldDescription>>

function GetValueTypeTableFields(request, cancellationToken);

View Source

Parameters

request SearchRequest: Search request.
cancellationToken CancellationToken: Cancellation token.

Return Value

TaskIEnumerableFieldDescription

Reference

GrafanaDataSourceBase Class

GrafanaAdapters Namespace