EvaluateTComputeSliceAsync Method

Executes a custom slice computation for the Grafana function.

Namespace: GrafanaAdapters.Functions.BuiltIn
Assembly: GrafanaAdapters (in GrafanaAdapters.dll) Version: 2.4.218-beta

Syntax

C++

JavaScript

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public override IAsyncEnumerable<T> ComputeSliceAsync(
	Parameters parameters,
	CancellationToken cancellationToken
)

Public Overrides Function ComputeSliceAsync ( 
	parameters As Parameters,
	cancellationToken As CancellationToken
) As IAsyncEnumerable(Of T)

public:
virtual IAsyncEnumerable<T>^ ComputeSliceAsync(
	Parameters^ parameters, 
	CancellationToken cancellationToken
) override

abstract ComputeSliceAsync : 
        parameters : Parameters * 
        cancellationToken : CancellationToken -> IAsyncEnumerable<'T> 
override ComputeSliceAsync : 
        parameters : Parameters * 
        cancellationToken : CancellationToken -> IAsyncEnumerable<'T>

function ComputeSliceAsync(parameters, cancellationToken);

View Source

Parameters

parameters Parameters: Input parameters for the computation.
cancellationToken CancellationToken: Cancellation token.

Return Value

IAsyncEnumerableT
A sequence of computed data source parameters.

Implements

IGrafanaFunctionTComputeSliceAsync(Parameters, CancellationToken)

Remarks

This method is used to support custom slice computations for functions that need special handling for slice operations. By default, this method will call ComputeAsync(Parameters, CancellationToken) to perform the computation.

Reference

EvaluateT Class

GrafanaAdapters.Functions.BuiltIn Namespace