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Dev: Extend lock scope over Get_by_exact_id_or_null [#347]

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gnosygnu 2019-01-29 23:58:30 -05:00
parent 5fa8c20561
commit 560e3c9685
1 changed files with 6 additions and 6 deletions
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400_xowa/src/gplx/xowa/xtns/wbases/stores/Wbase_doc_mgr.java
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@ -73,13 +73,13 @@ public class Wbase_doc_mgr {
Wdata_doc rv = null; Wdata_doc rv = null;
synchronized (thread_lock) { synchronized (thread_lock) {
rv = doc_cache.Get_or_null(ttl_bry); rv = doc_cache.Get_or_null(ttl_bry);
}
if (rv == null) { if (rv == null) {
// load from db // load from db
rv = Load_wdoc_or_null(ttl_bry); rv = Load_wdoc_or_null(ttl_bry);
if (rv == null) return null; // page not found if (rv == null) return null; // page not found
Add(ttl_bry, rv);// NOTE: use ttl_bry, not rv.Qid; allows subsequent lookups to skip this redirect cycle Add(ttl_bry, rv);// NOTE: use ttl_bry, not rv.Qid; allows subsequent lookups to skip this redirect cycle
} }
}
return rv; return rv;
} }
private Wdata_doc Load_wdoc_or_null(byte[] ttl_bry) { // EX:"Q2" or "Property:P1" private Wdata_doc Load_wdoc_or_null(byte[] ttl_bry) { // EX:"Q2" or "Property:P1"