only permit docsums as slime

* remove alternative with vector of binary blobs, we only use
  the "root slime" option now.

2 files changed, 10 insertions, 21 deletions

diff --git a/searchlib/src/vespa/searchlib/engine/docsumreply.cpp b/searchlib/src/vespa/searchlib/engine/docsumreply.cpp
index 24e21350088..d546e087bbf 100644
--- a/searchlib/src/vespa/searchlib/engine/docsumreply.cpp
+++ b/searchlib/src/vespa/searchlib/engine/docsumreply.cpp
@@ -2,17 +2,22 @@
 
 #include "docsumreply.h"
 #include <vespa/vespalib/data/slime/slime.h>
+#include <cassert>
 
 namespace search::engine {
 
 DocsumReply::DocsumReply() : DocsumReply(vespalib::Slime::UP(nullptr)) { }
 
 DocsumReply::DocsumReply(vespalib::Slime::UP root)
-    : docsums(),
-      _root(std::move(root))
+    : _root(std::move(root))
 { }
 
 DocsumReply::~DocsumReply() { }
 
+vespalib::slime::Inspector & DocsumReply::root() const {
+    assert(_root);
+    return _root->get();
+}
+
 }
 
diff --git a/searchlib/src/vespa/searchlib/engine/docsumreply.h b/searchlib/src/vespa/searchlib/engine/docsumreply.h
index 42eec32dba6..10acd94a32a 100644
--- a/searchlib/src/vespa/searchlib/engine/docsumreply.h
+++ b/searchlib/src/vespa/searchlib/engine/docsumreply.h
@@ -10,35 +10,19 @@
 #include <vespa/searchlib/engine/docsumrequest.h>
 
 namespace vespalib { class Slime; }
+namespace vespalib::slime { struct Inspector; }
 namespace search::engine {
 
 struct DocsumReply
 {
     using UP = std::unique_ptr<DocsumReply>;
 
-    using Blob = vespalib::MallocPtr;
-
-    struct Docsum {
-        document::GlobalId gid;
-        Blob     data;
-
-        Docsum() noexcept : gid(), data(0) {}
-        Docsum(document::GlobalId gid_) noexcept : gid(gid_), data(0) { }
-        Docsum(document::GlobalId gid_, const char *buf, uint32_t len) noexcept : gid(gid_), data(len) {
-            memcpy(data.str(), buf, len);
-        }
-        Docsum & setData(const char *buf, uint32_t len) {
-            data.resize(len);
-            memcpy(data.str(), buf, len);
-            return *this;
-        }
-    };
-    std::vector<Docsum> docsums;
-
     mutable DocsumRequest::UP request;
     std::unique_ptr<vespalib::Slime> _root;
     UniqueIssues::UP my_issues;
 
+    vespalib::slime::Inspector & root() const;
+
     DocsumReply();
     DocsumReply(std::unique_ptr<vespalib::Slime> root);
     ~DocsumReply();