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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:07:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:07:14 +0000 |
commit | a175314c3e5827eb193872241446f2f8f5c9d33c (patch) | |
tree | cd3d60ca99ae00829c52a6ca79150a5b6e62528b /storage/mroonga/vendor/groonga/lib/mrb/scripts/index_column.rb | |
parent | Initial commit. (diff) | |
download | mariadb-10.5-a175314c3e5827eb193872241446f2f8f5c9d33c.tar.xz mariadb-10.5-a175314c3e5827eb193872241446f2f8f5c9d33c.zip |
Adding upstream version 1:10.5.12.upstream/1%10.5.12upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | storage/mroonga/vendor/groonga/lib/mrb/scripts/index_column.rb | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/storage/mroonga/vendor/groonga/lib/mrb/scripts/index_column.rb b/storage/mroonga/vendor/groonga/lib/mrb/scripts/index_column.rb new file mode 100644 index 00000000..25ebc149 --- /dev/null +++ b/storage/mroonga/vendor/groonga/lib/mrb/scripts/index_column.rb @@ -0,0 +1,39 @@ +module Groonga + class IndexColumn + private :estimate_size_for_term_id + private :estimate_size_for_query + private :estimate_size_for_lexicon_cursor + + # Estimate the number of matched records for term ID or query. + # + # @overload estimate_size(:term_id => term_id) + # @return [Integer] the number of matched records for the term ID. + # + # @overload estimate_size(:query => query) + # @return [Integer] the number of matched records for the query. + # + # @overload estimate_size(:lexicon_cursor => lexicon_cursor) + # @return [Integer] the number of matched records for the lexicon cursor. + # + def estimate_size(parameters) + term_id = parameters[:term_id] + if term_id + return estimate_size_for_term_id(term_id) + end + + query = parameters[:query] + if query + return estimate_size_for_query(query, parameters) + end + + lexicon_cursor = parameters[:lexicon_cursor] + if lexicon_cursor + return estimate_size_for_lexicon_cursor(lexicon_cursor) + end + + message = + "must specify :term_id, :query, :lexicon_cursor: #{parameters.inspect}" + raise InvalidArgument, message + end + end +end |