list_alternates

Description:

public virtual GenericArray<CompletionProposal>? list_alternates (CompletionContext context, CompletionProposal proposal)

Providers should return a list of alternates to proposal or null if there are no alternates available.

This can be used by the completion view to allow the user to move laterally through similar proposals, such as overrides of methods by the same name.

Parameters:

this

a CompletionProvider
context

a CompletionContext
proposal

a CompletionProposal

Returns:

a GenericArray of CompletionProposal or null .