diff options
| author | Anton Kreuzkamp <anton.kreuzkamp@kdab.com> | 2017-04-26 16:31:48 +0200 |
|---|---|---|
| committer | Anton Kreuzkamp <anton.kreuzkamp@kdab.com> | 2017-08-13 04:07:30 +0000 |
| commit | 17513266b81e88b84fda250734f07c94a198fabc (patch) | |
| tree | 2bb498ba41df15971035fb040bf4c07e8369fbc3 /src/qml/qml/qqmljavascriptexpression_p.h | |
| parent | 041c8d28eaa0e516a0c6502fa801781aa8ebe5a6 (diff) | |
Add API to learn about QQmlBinding's dependencies
Adds a method `dependencies()` to QQmlBinding, that returns a
QVector<QQmlProperty> of all properties the binding depends on. The API is
meant to be used in debugging tools (e.g. in GammaRay).
Also adds a public method subBindings() to QQmlValueTypeProxyBinding in
order to be able to access their dependencies.
Change-Id: Ib833703ec9e632661626c4532b8d73997f38e62b
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Diffstat (limited to 'src/qml/qml/qqmljavascriptexpression_p.h')
| -rw-r--r-- | src/qml/qml/qqmljavascriptexpression_p.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/qml/qml/qqmljavascriptexpression_p.h b/src/qml/qml/qqmljavascriptexpression_p.h index 8b4b64f4d2..e9a9f4feee 100644 --- a/src/qml/qml/qqmljavascriptexpression_p.h +++ b/src/qml/qml/qqmljavascriptexpression_p.h @@ -162,6 +162,13 @@ protected: void setupFunction(QV4::ExecutionContext *qmlContext, QV4::Function *f); void setCompilationUnit(QV4::CompiledData::CompilationUnit *compilationUnit); + // We store some flag bits in the following flag pointers. + // activeGuards:flag1 - notifyOnValueChanged + // activeGuards:flag2 - useSharedContext + QBiPointer<QObject, DeleteWatcher> m_scopeObject; + QForwardFieldList<QQmlJavaScriptExpressionGuard, &QQmlJavaScriptExpressionGuard::next> activeGuards; + QForwardFieldList<QQmlJavaScriptExpressionGuard, &QQmlJavaScriptExpressionGuard::next> permanentGuards; + private: friend class QQmlContextData; friend class QQmlPropertyCapture; @@ -170,13 +177,6 @@ private: QQmlDelayedError *m_error; - // We store some flag bits in the following flag pointers. - // activeGuards:flag1 - notifyOnValueChanged - // activeGuards:flag2 - useSharedContext - QBiPointer<QObject, DeleteWatcher> m_scopeObject; - QForwardFieldList<QQmlJavaScriptExpressionGuard, &QQmlJavaScriptExpressionGuard::next> activeGuards; - QForwardFieldList<QQmlJavaScriptExpressionGuard, &QQmlJavaScriptExpressionGuard::next> permanentGuards; - QQmlContextData *m_context; QQmlJavaScriptExpression **m_prevExpression; QQmlJavaScriptExpression *m_nextExpression; |