SearchIndexer.documentCount

Description

Returns the number of documents in the index.

using UnityEditor;
using UnityEditor.Search;
using UnityEngine;

static class Example_SearchIndexer_documentCount
{
    [MenuItem("Examples/SearchIndexer/documentCount")]
    public static void Run()
    {
        var searchIndexer = new SearchIndexer();
        searchIndexer.Start();
        {
            searchIndexer.AddDocument("document 1");
            searchIndexer.AddDocument("document 2");
            searchIndexer.AddDocument("document 3");
        }
        searchIndexer.Finish(() =>
        {
            OnIndexReady(searchIndexer);
            // Dispose the SearchIndexer when you are done with it.
            searchIndexer.Dispose();
        });
    }

    private static void OnIndexReady(SearchIndexer si)
    {
        Debug.Log($"{si.documentCount} document were indexed");
    }
}