[bitbake-devel] [PATCH 2/3] persist_data: add get_by_pattern method to API
Constantin Musca
constantinx.musca at intel.com
Tue Jan 22 09:37:57 UTC 2013
- one can use get_by_pattern to get a list of values associated
with keys that match the specified pattern
Signed-off-by: Constantin Musca <constantinx.musca at intel.com>
---
bitbake/lib/bb/persist_data.py | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/bitbake/lib/bb/persist_data.py b/bitbake/lib/bb/persist_data.py
index c69758d..994e61b 100644
--- a/bitbake/lib/bb/persist_data.py
+++ b/bitbake/lib/bb/persist_data.py
@@ -125,6 +125,11 @@ class SQLTable(collections.MutableMapping):
return len(self) < len(other)
+ def get_by_pattern(self, pattern):
+ data = self._execute("SELECT * FROM %s WHERE key LIKE ?;" %
+ self.table, [pattern])
+ return [row[1] for row in data]
+
def values(self):
return list(self.itervalues())
--
1.7.11.7
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