diff options
| author | Simon Hausmann <simon.hausmann@qt.io> | 2017-03-09 16:55:13 +0100 |
|---|---|---|
| committer | Simon Hausmann <simon.hausmann@qt.io> | 2017-03-13 08:11:01 +0000 |
| commit | a91b83c0bbafbdfb290f2766d51d12e805506e30 (patch) | |
| tree | 79c0b1ca91d41b56fbc4c0c110688f36b6dda5af /src/qml/compiler/qv4compileddata_p.h | |
| parent | 1ba5c5bb017237501fd8e1e97fc00b4817f19fa4 (diff) | |
Clean up type dependency hashing for QML caching
Instead of passing the engine parameter all the way through the data
structure generator, along with the dependent type data structure that
is unused otherwise, let's simply provide a function object for the
dependency hashing.
This is also in preparation for adding singleton types to the dependency
hash.
Task-number: QTBUG-58486
Change-Id: I5bb5e5c06b7b5c77195cec3da13141333cfea7a8
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'src/qml/compiler/qv4compileddata_p.h')
| -rw-r--r-- | src/qml/compiler/qv4compileddata_p.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/qml/compiler/qv4compileddata_p.h b/src/qml/compiler/qv4compileddata_p.h index 2682365182..cb8ce8a649 100644 --- a/src/qml/compiler/qv4compileddata_p.h +++ b/src/qml/compiler/qv4compileddata_p.h @@ -809,8 +809,10 @@ struct ResolvedTypeReferenceMap: public QMap<int, ResolvedTypeReference*> { bool addToHash(QCryptographicHash *hash, QQmlEngine *engine) const; }; + +using DependentTypesHasher = std::function<bool(QCryptographicHash *)>; #else -struct ResolvedTypeReferenceMap {}; +struct DependentTypesHasher {}; #endif // index is per-object binding index @@ -879,8 +881,7 @@ struct Q_QML_PRIVATE_EXPORT CompilationUnit : public QQmlRefCount QVector<QQmlScriptData *> dependentScripts; ResolvedTypeReferenceMap resolvedTypes; - bool verifyChecksum(QQmlEngine *engine, - const ResolvedTypeReferenceMap &dependentTypes) const; + bool verifyChecksum(const DependentTypesHasher &dependencyHasher) const; int metaTypeId; int listMetaTypeId; |