1 files changed, 25 insertions, 0 deletions
diff --git a/src/mongo/idl/idl_parser.cpp b/src/mongo/idl/idl_parser.cpp
index fee9678f485..c9450664c71 100644
--- a/src/mongo/idl/idl_parser.cpp
+++ b/src/mongo/idl/idl_parser.cpp
@@ -218,4 +218,29 @@ std::vector<std::string> transformVector(const std::vector<StringData>& input) {
     return output;
 }
 
+std::vector<ConstDataRange> transformVector(const std::vector<std::vector<std::uint8_t>>& input) {
+    std::vector<ConstDataRange> output;
+
+    output.reserve(input.size());
+
+    std::transform(begin(input), end(input), std::back_inserter(output), [](auto&& vec) {
+        return makeCDR(vec);
+    });
+
+    return output;
+}
+
+std::vector<std::vector<std::uint8_t>> transformVector(const std::vector<ConstDataRange>& input) {
+    std::vector<std::vector<std::uint8_t>> output;
+
+    output.reserve(input.size());
+
+    std::transform(begin(input), end(input), std::back_inserter(output), [](auto&& cdr) {
+        return std::vector<std::uint8_t>(reinterpret_cast<const uint8_t*>(cdr.data()),
+                                         reinterpret_cast<const uint8_t*>(cdr.data()) +
+                                             cdr.length());
+    });
+
+    return output;
+}
 }  // namespace mongo