Remove all entries with keys that have the specified prefix.
Synopsis
Declared in <ball_categorymanager_radixtree.h>
CategoryManager_RadixTree<t_VALUE>::size_type
erasePrefix(std::string_view const& prefix);Description
Include the entry for the prefix itself if it exists. Return the number of entries removed. Note that this method removes all nodes whose keys start with prefix, not just those that have a value.
Return Value
number of entries removed
Parameters
Name |
Description |
prefix |
key prefix of entries to remove |
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