Add streaming mode version of tokens document field writer.

2 files changed, 4 insertions, 3 deletions

diff --git a/searchsummary/src/vespa/searchsummary/docsummary/docsum_field_writer_factory.cpp b/searchsummary/src/vespa/searchsummary/docsummary/docsum_field_writer_factory.cpp
index aa4a4342b0d..b11a0eb73cc 100644
--- a/searchsummary/src/vespa/searchsummary/docsummary/docsum_field_writer_factory.cpp
+++ b/searchsummary/src/vespa/searchsummary/docsummary/docsum_field_writer_factory.cpp
@@ -50,14 +50,14 @@ throw_if_nullptr(const std::unique_ptr<DocsumFieldWriter>& writer,
     }
 }
 
+}
+
 void
-throw_missing_source(const vespalib::string& command)
+DocsumFieldWriterFactory::throw_missing_source(const vespalib::string& command)
 {
     throw IllegalArgumentException("Missing source for command '" + command + "'.");
 }
 
-}
-
 std::unique_ptr<DocsumFieldWriter>
 DocsumFieldWriterFactory::create_docsum_field_writer(const vespalib::string& field_name,
                                                      const vespalib::string& command,
diff --git a/searchsummary/src/vespa/searchsummary/docsummary/docsum_field_writer_factory.h b/searchsummary/src/vespa/searchsummary/docsummary/docsum_field_writer_factory.h
index d4f52811687..d98f689fa3f 100644
--- a/searchsummary/src/vespa/searchsummary/docsummary/docsum_field_writer_factory.h
+++ b/searchsummary/src/vespa/searchsummary/docsummary/docsum_field_writer_factory.h
@@ -20,6 +20,7 @@ class DocsumFieldWriterFactory : public IDocsumFieldWriterFactory
     const IDocsumEnvironment& _env;
     const IQueryTermFilterFactory& _query_term_filter_factory;
 protected:
+    static void throw_missing_source(const vespalib::string& command);
     const IDocsumEnvironment& getEnvironment() const noexcept { return _env; }
     bool has_attribute_manager() const noexcept;
 public: