Method

GtkSourceCompletionProviderlist_alternates

Declaration [src]

GPtrArray*
gtk_source_completion_provider_list_alternates (
  GtkSourceCompletionProvider* self,
  GtkSourceCompletionContext* context,
  GtkSourceCompletionProposal* proposal
)

Description [src]

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

context

Type: GtkSourceCompletionContext

A GtkSourceCompletionContext.

The data is owned by the caller of the function.

proposal

Type: GtkSourceCompletionProposal

A GtkSourceCompletionProposal.

The data is owned by the caller of the function.

Return value

Type: An array of GtkSourceCompletionProposal*

a GPtrArray of GtkSourceCompletionProposal or NULL.

The caller of the method takes ownership of the data, and is responsible for freeing it.

The return value can be NULL.