tdf#107945: properly iterate over mtv during pivot cache loading.

This reduces the total time required for populating the pivot cache
by ~60%.

Change-Id: I6a8511959c20231a8a5dbd0b0a9a3d0930a1fa0c
Reviewed-on: https://gerrit.libreoffice.org/37971
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Kohei Yoshida <libreoffice@kohei.us>

1 files changed, 26 insertions, 7 deletions

diff --git a/sc/inc/cellvalue.hxx b/sc/inc/cellvalue.hxx
index 4ebd29889fee..430212245870 100644
--- a/sc/inc/cellvalue.hxx
+++ b/sc/inc/cellvalue.hxx
@@ -132,19 +132,38 @@ struct SC_DLLPUBLIC ScRefCellValue
 
     bool hasNumeric() const;
 
+    bool hasError() const;
+
     double getValue();
 
-    /** Retrieve string value.
+    /**
+     * Retrieve a numeric value without modifying the states of any objects in
+     * the referenced document store.
+     */
+    double getRawValue() const;
 
-        @param  pDoc
-                Needed to resolve EditCells' field contents, obtain a
-                ScFieldEditEngine from that document. May be NULL if there is
-                no ScDocument in the calling context but then the document
-                specific fields can not be resolved. See
-                ScEditUtil::GetString().
+    /**
+     *  Retrieve string value.
+     *
+     *  Note that this method is NOT thread-safe.
+     *
+     *  @param  pDoc
+     *          Needed to resolve EditCells' field contents, obtain a
+     *          ScFieldEditEngine from that document. May be NULL if there is
+     *          no ScDocument in the calling context but then the document
+     *          specific fields can not be resolved. See
+     *          ScEditUtil::GetString().
      */
     OUString getString( const ScDocument* pDoc );
 
+    /**
+     * Retrieve a string value without modifying the states of any objects in
+     * the referenced document store.
+     *
+     * This method is thread-safe.
+     */
+    OUString getRawString( const ScDocument* pDoc ) const;
+
     bool isEmpty() const;
 
     bool hasEmptyValue();