Subgroup: Processing

Class: QgsProcessingMultiStepFeedback¶

class qgis.core.QgsProcessingMultiStepFeedback¶

Bases: qgis._core.QgsProcessingFeedback

Processing feedback object for multi-step operations.

A processing feedback object which proxies its calls to an underlying feedback object, but scales overall progress reports to account for a number of child steps which each report their own feedback.

New in version 3.0: Methods

`blockSignals`
`cancel`	Tells the internal routines that the current operation should be canceled.
`childEvent`
`children`
`connectNotify`
`customEvent`
`deleteLater`
`disconnect`
`disconnectNotify`
`dumpObjectInfo`
`dumpObjectTree`
`dynamicPropertyNames`
`event`
`eventFilter`
`findChild`	findChild(self, Tuple, name: str = ‘’, options: Union[Qt.FindChildOptions, Qt.FindChildOption] = Qt.FindChildrenRecursively) -> QObject
`findChildren`	findChildren(self, Tuple, name: str = ‘’, options: Union[Qt.FindChildOptions, Qt.FindChildOption] = Qt.FindChildrenRecursively) -> List[QObject]
`inherits`
`installEventFilter`
`isCanceled`	Tells whether the operation has been canceled already
`isSignalConnected`
`isWidgetType`
`isWindowType`
`killTimer`
`metaObject`
`moveToThread`
`objectName`
`parent`
`progress`	Returns the current progress reported by the feedback object.
`property`
`pushCommandInfo`
`pushConsoleInfo`
`pushDebugInfo`
`pushInfo`
`pyqtConfigure`	Each keyword argument is either the name of a Qt property or a Qt signal.
`receivers`
`removeEventFilter`
`reportError`
`sender`
`senderSignalIndex`
`setCurrentStep`	Sets the `step` which is being executed.
`setObjectName`
`setParent`
`setProgress`	Sets the current progress for the feedback object.
`setProgressText`
`setProperty`
`signalsBlocked`
`startTimer`
`thread`
`timerEvent`
`tr`

Attributes

`canceled`	Internal routines can connect to this signal if they use event loop [signal]
`destroyed`	destroyed(self, QObject = None) [signal]
`objectNameChanged`	objectNameChanged(self, str) [signal]
`progressChanged`	Emitted when the feedback object reports a progress change.
`staticMetaObject`

childEvent()¶

connectNotify()¶

customEvent()¶

disconnectNotify()¶

isSignalConnected()¶

pushCommandInfo(self, info: str)¶

pushConsoleInfo(self, info: str)¶

pushDebugInfo(self, info: str)¶

pushInfo(self, info: str)¶

receivers()¶

reportError(self, error: str)¶

sender()¶

senderSignalIndex()¶

setCurrentStep(self, step: int)¶: Sets the step which is being executed. This is used to scale the current progress to account for progress through the overall process.

setProgressText(self, text: str)¶

timerEvent()¶