QgsMessageLogNotifyBlocker class

Temporarily blocks the application QgsMessageLog (see QgsApplication::messageLog()) from emitting the messageReceived( bool ) signal for the lifetime of the object.

Contents

Reference
- Constructors, destructors, conversion operators
- Public functions

Using this blocker allows messages to be logged without causing user interface hints flagging message log errors to be created.

QgsMessageLogNotifyBlocker supports "stacked" blocking, so two QgsMessageLogNotifyBlocker created will both need to be destroyed before the messageReceived( bool ) signal is emitted again.

Constructors, destructors, conversion operators

QgsMessageLogNotifyBlocker(): Constructor for QgsMessageLogNotifyBlocker.
QgsMessageLogNotifyBlocker(const QgsMessageLogNotifyBlocker& other) deleted: QgsMessageLogNotifyBlocker cannot be copied.

Public functions

auto operator=(const QgsMessageLogNotifyBlocker& other) -> QgsMessageLogNotifyBlocker& deleted: QgsMessageLogNotifyBlocker cannot be copied.

Function documentation

QgsMessageLogNotifyBlocker::QgsMessageLogNotifyBlocker()

Constructor for QgsMessageLogNotifyBlocker.

This will block the log from emitting the messageReceived( bool ) signal for the lifetime of this object.

Tab / T to search, Esc to close

…

Search for symbols, directories, files, pages or modules. You can omit any prefix from the symbol or file path; adding a : or / suffix lists all members of given symbol or directory.

Use ↓ / ↑ to navigate through the list, Enter to go. Tab autocompletes common prefix, you can copy a link to the result using ⌘ L while ⌘ M produces a Markdown link.

Sorry, nothing was found.