1. In the Call Graph, select the method you want to remove from the current dataset, together with its descendants, whose memory data you want to delete.
2. Right-click in the Call Graph and select Subtree > Delete Subtree. Purify changes the dataset, removing the subtree and subtracting its memory data from the method + descendants (M+D) bytes of the callers.
Notes:
§ To restore the deleted subtree and its memory data, right-click in the Call Graph and select Subtree > Undo Delete Subtree from the shortcut menu. If you have focused on or hidden other subtrees in the meantime, you must undo those operations first.
§ To reset the current focus to .Root., select Subtree > Reset to .Root. from the shortcut menu. Purify undoes all subtree operations and redisplays .Root. and its top 20 descendants by method + descendants (M+D) bytes).
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