cleanup

elastic · Jan 9, 2020 · 26cac31 · 26cac31
1 parent bc962c1
commit 26cac31
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diff --git a/x-pack/plugins/endpoint/public/embeddables/resolver/models/indexed_process_tree.ts b/x-pack/plugins/endpoint/public/embeddables/resolver/models/indexed_process_tree.ts
@@ -57,19 +57,6 @@ export function parent(
   }
 }
 
-/**
- * Returns true if the `childProcess` has no siblings
- */
-export function isOnlyChild(tree: IndexedProcessTree, childProcess: ProcessEvent) {
-  const parentProcess = parent(tree, childProcess);
-  if (parentProcess === undefined) {
-    // if parent process is undefined, then the child is the root. We choose not to support multiple roots
-    return true;
-  } else {
-    return children(tree, parentProcess).length === 1;
-  }
-}
-
 /**
  * Number of processes in the tree
  */

diff --git a/x-pack/plugins/endpoint/public/embeddables/resolver/store/data/selectors.ts b/x-pack/plugins/endpoint/public/embeddables/resolver/store/data/selectors.ts
@@ -13,7 +13,6 @@ import {
   factory as indexedProcessTreeFactory,
   children as indexedProcessTreeChildren,
   parent as indexedProcessTreeParent,
-  isOnlyChild as indexedProcessTreeIsOnlyChild,
   size,
   levelOrder,
 } from '../../models/indexed_process_tree';