diff --git a/platform/core-impl/src/com/intellij/openapi/editor/impl/IntervalTree.java b/platform/core-impl/src/com/intellij/openapi/editor/impl/IntervalTree.java
index 607fda15e055..8139fdd677c8 100644
--- a/platform/core-impl/src/com/intellij/openapi/editor/impl/IntervalTree.java
+++ b/platform/core-impl/src/com/intellij/openapi/editor/impl/IntervalTree.java
@@ -19,7 +19,7 @@ import com.intellij.util.Processor;
 import org.jetbrains.annotations.NotNull;
 
 interface IntervalTree<T> {
-  boolean process(@NotNull Processor<? super T> processor);
+  boolean processAll(@NotNull Processor<? super T> processor);
   boolean processOverlappingWith(int start, int end, @NotNull Processor<? super T> processor);
   boolean processContaining(int offset, @NotNull Processor<? super T> processor);
 
diff --git a/platform/core-impl/src/com/intellij/openapi/editor/impl/IntervalTreeImpl.java b/platform/core-impl/src/com/intellij/openapi/editor/impl/IntervalTreeImpl.java
index f8aea5c1fd2a..a532b36d2ab2 100644
--- a/platform/core-impl/src/com/intellij/openapi/editor/impl/IntervalTreeImpl.java
+++ b/platform/core-impl/src/com/intellij/openapi/editor/impl/IntervalTreeImpl.java
@@ -419,7 +419,7 @@ abstract class IntervalTreeImpl<T> extends RedBlackTree<T> implements IntervalTr
   }
 
   @Override
-  public boolean process(@NotNull Processor<? super T> processor) {
+  public boolean processAll(@NotNull Processor<? super T> processor) {
     try {
       l.readLock().lock();
       checkMax(true);
@@ -1269,7 +1269,7 @@ abstract class IntervalTreeImpl<T> extends RedBlackTree<T> implements IntervalTr
   @Override
   public void clear() {
     l.writeLock().lock();
-    process(t -> {
+    processAll(t -> {
       beforeRemove(t, "Clear all");
       return true;
     });
diff --git a/platform/editor-ui-ex/src/com/intellij/openapi/editor/impl/MarkupModelImpl.java b/platform/editor-ui-ex/src/com/intellij/openapi/editor/impl/MarkupModelImpl.java
index c883c16e47c6..8d8e70f69f21 100644
--- a/platform/editor-ui-ex/src/com/intellij/openapi/editor/impl/MarkupModelImpl.java
+++ b/platform/editor-ui-ex/src/com/intellij/openapi/editor/impl/MarkupModelImpl.java
@@ -95,8 +95,8 @@ public class MarkupModelImpl extends UserDataHolderBase implements MarkupModelEx
       if (size == 0) return RangeHighlighter.EMPTY_ARRAY;
       List<RangeHighlighterEx> list = new ArrayList<>(size);
       CommonProcessors.CollectProcessor<RangeHighlighterEx> collectProcessor = new CommonProcessors.CollectProcessor<>(list);
-      myHighlighterTree.process(collectProcessor);
-      myHighlighterTreeForLines.process(collectProcessor);
+      myHighlighterTree.processAll(collectProcessor);
+      myHighlighterTreeForLines.processAll(collectProcessor);
       myCachedHighlighters = list.toArray(new RangeHighlighter[list.size()]);
     }
     return myCachedHighlighters;
diff --git a/platform/platform-impl/src/com/intellij/openapi/editor/impl/InlayModelImpl.java b/platform/platform-impl/src/com/intellij/openapi/editor/impl/InlayModelImpl.java
index 0ec3326aeaab..76b132d2487c 100644
--- a/platform/platform-impl/src/com/intellij/openapi/editor/impl/InlayModelImpl.java
+++ b/platform/platform-impl/src/com/intellij/openapi/editor/impl/InlayModelImpl.java
@@ -97,7 +97,7 @@ public class InlayModelImpl implements InlayModel, Disposable {
   }
 
   void reinitSettings() {
-    myInlayTree.process(inlay -> {
+    myInlayTree.processAll(inlay -> {
       inlay.updateSize();
       return true;
     });
diff --git a/platform/platform-impl/src/com/intellij/ui/EditorTextFieldCellRenderer.java b/platform/platform-impl/src/com/intellij/ui/EditorTextFieldCellRenderer.java
index 18373f28a2d9..f2433dae3701 100644
--- a/platform/platform-impl/src/com/intellij/ui/EditorTextFieldCellRenderer.java
+++ b/platform/platform-impl/src/com/intellij/ui/EditorTextFieldCellRenderer.java
@@ -403,7 +403,7 @@ public abstract class EditorTextFieldCellRenderer implements TableCellRenderer,
     }
 
     @Override
-    public boolean processRangeMarkers(@NotNull Processor<? super RangeMarker> processor) { return myRangeMarkers.process(processor); }
+    public boolean processRangeMarkers(@NotNull Processor<? super RangeMarker> processor) { return myRangeMarkers.processAll(processor); }
 
     @Override
     public boolean processRangeMarkersOverlappingWith(int start,