GetBestMatch Method
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ISignatureHelpSource.GetBestMatch Method (ISignatureHelpSession)


Computes the best matching ISignature instance for the given signature help session. Only the highest- priority signature help provider is asked for this information.

Namespace:   Microsoft.VisualStudio.Language.Intellisense
Assembly:  Microsoft.VisualStudio.Language.Intellisense (in Microsoft.VisualStudio.Language.Intellisense.dll)

ISignature GetBestMatch(
	ISignatureHelpSession session


Type: Microsoft.VisualStudio.Language.Intellisense.ISignatureHelpSession

The ISignatureHelpSession for which the best matching ISignature should be determined.

Return Value

Type: Microsoft.VisualStudio.Language.Intellisense.ISignature

A valid ISignature that is also a member of the Signatures collection of the specified ISignatureHelpSession. It can return null if no best match could be determined, and the next highest-priority signature help provider will be asked to determine the best match.

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