diff options
author | Boris Kolpackov <boris@codesynthesis.com> | 2012-03-07 10:21:07 +0200 |
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committer | Boris Kolpackov <boris@codesynthesis.com> | 2012-03-07 10:21:07 +0200 |
commit | 9542fdc4434c3af3eaed91bf10e5b487044d8cc7 (patch) | |
tree | 93a09e5995fee093cc048e585c29c3d88937dbdb /odb/mysql/object-result.txx | |
parent | 6b9ed661b4bf7f1a07ee34fe205d3e0802df535c (diff) |
Use RAII to free select statement results
Diffstat (limited to 'odb/mysql/object-result.txx')
-rw-r--r-- | odb/mysql/object-result.txx | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/odb/mysql/object-result.txx b/odb/mysql/object-result.txx index 81770c3..8144578 100644 --- a/odb/mysql/object-result.txx +++ b/odb/mysql/object-result.txx @@ -21,6 +21,8 @@ namespace odb object_result_impl<T>:: ~object_result_impl () { + if (!this->end_) + statement_->free_result (); } template <typename T> @@ -115,6 +117,9 @@ namespace odb this->end_ = count_ > statement_->result_size (); else fetch (); + + if (this->end_) + statement_->free_result (); } template <typename T> @@ -193,7 +198,10 @@ namespace odb statement_->cache (); if (count_ >= statement_->result_size ()) + { + statement_->free_result (); this->end_ = true; + } } } @@ -215,6 +223,8 @@ namespace odb object_result_impl_no_id<T>:: ~object_result_impl_no_id () { + if (!this->end_) + statement_->free_result (); } template <typename T> @@ -260,6 +270,9 @@ namespace odb this->end_ = count_ > statement_->result_size (); else fetch (); + + if (this->end_) + statement_->free_result (); } template <typename T> @@ -333,7 +346,10 @@ namespace odb statement_->cache (); if (count_ >= statement_->result_size ()) + { + statement_->free_result (); this->end_ = true; + } } } |