[Lldb-commits] [lldb] 4b31b4e - [lldb][DWARFIndex][NFC] Remove DWARFIndex::IterationActionAdaptor

[Michael Buch via lldb-commits]

Author: Michael Buch
Date: 2025-08-05T10:30:46+01:00
New Revision: 4b31b4ebdd923dccc89fbb4904a8378658b466a6

URL: https://github.com/llvm/llvm-project/commit/4b31b4ebdd923dccc89fbb4904a8378658b466a6
DIFF: https://github.com/llvm/llvm-project/commit/4b31b4ebdd923dccc89fbb4904a8378658b466a6.diff

LOG: [lldb][DWARFIndex][NFC] Remove DWARFIndex::IterationActionAdaptor

Now that all `DWARFIndex` APIs have been converted to use
`IterationAction`, the `IterationActionAdaptor` is unused.

Added: 
    

Modified: 
    lldb/source/Plugins/SymbolFile/DWARF/DWARFIndex.h

Removed: 
    


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diff  --git a/lldb/source/Plugins/SymbolFile/DWARF/DWARFIndex.h b/lldb/source/Plugins/SymbolFile/DWARF/DWARFIndex.h
index 7b2551647935d..be73255aaf141 100644
--- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFIndex.h
+++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFIndex.h
@@ -145,25 +145,6 @@ class DWARFIndex {
   IterationAction ProcessNamespaceDieMatchParents(
       const CompilerDeclContext &parent_decl_ctx, DWARFDIE die,
       llvm::function_ref<IterationAction(DWARFDIE die)> callback);
-
-  /// Helper to convert callbacks that return an \c IterationAction
-  /// to a callback that returns a \c bool, where \c true indicates
-  /// we should continue iterating. This will be used to incrementally
-  /// migrate the callbacks to return an \c IterationAction.
-  ///
-  /// FIXME: remove once all callbacks in the DWARFIndex APIs return
-  /// IterationAction.
-  struct IterationActionAdaptor {
-    IterationActionAdaptor(
-        llvm::function_ref<IterationAction(DWARFDIE die)> callback)
-        : m_callback_ref(callback) {}
-
-    bool operator()(DWARFDIE die) {
-      return m_callback_ref(std::move(die)) == IterationAction::Continue;
-    }
-
-    llvm::function_ref<IterationAction(DWARFDIE die)> m_callback_ref;
-  };
 };
 } // namespace dwarf
 } // namespace lldb_private::plugin