Function IsNull

llm/embedding/factory.go:78–84

IsNull reports whether p is the null no-op provider. Used by callers (HyDE, vector store) to decide whether to take the keyword-only fast path without calling Embed and getting an error back.

(p Provider)

// (HyDE, vector store) to decide whether to take the keyword-only fast
// path without calling Embed and getting an error back.
func IsNull(p Provider) bool {
	if p == nil {
		return true
	}
	_, ok := p.(*Null)
	return ok
}