Removed unused relationships_index_of method in pivot_table

1 files changed, 0 insertions, 11 deletions

diff --git a/lib/axlsx/workbook/worksheet/pivot_table.rb b/lib/axlsx/workbook/worksheet/pivot_table.rb
index 515f5d09..d5a05db8 100644
--- a/lib/axlsx/workbook/worksheet/pivot_table.rb
+++ b/lib/axlsx/workbook/worksheet/pivot_table.rb
@@ -132,17 +132,6 @@ module Axlsx
       r
     end
 
-    # identifies the index of an object withing the collections used in generating relationships for the worksheet
-    # @param [Any] object the object to search for
-    # @return [Integer] The index of the object
-    #
-    # RM: I cannot find any place in the code base where this is actually used
-    # TODO: confirm with author before removal
-    def relationships_index_of(object)
-      objects = [cache_definition]
-      objects.index(object)
-    end
-
     # The relation reference id for this table
     # @return [String]
     def rId